9th grade 1 by hanoudh Atmeh

A. Read the names of the following minerals.

hanoudhatmeh24 — 2021-11-08 08:27:23 UTC

Calcite

hanoudhatmeh24 — 2021-11-08 08:27:40 UTC

Quartz

hanoudhatmeh24 — 2021-11-08 08:27:49 UTC

Mica

hanoudhatmeh24 — 2021-11-08 08:27:54 UTC

Malachite

hanoudhatmeh24 — 2021-11-08 08:28:03 UTC

B. For each mineral write and say a sentence about what it can be used for. Use the following keywords or your own to write the sentences.

hanoudhatmeh24 — 2021-11-08 08:28:10 UTC

hanoudhatmeh24 — 2021-11-08 08:28:17 UTC

We can use _ for______________.

hanoudhatmeh24 — 2021-11-08 08:28:23 UTC

C. Read your sentences to a family member or a friend.

hanoudhatmeh24 — 2021-11-08 08:28:28 UTC

- is used for________________________________________.

hanoudhatmeh24 — 2021-11-08 08:28:35 UTC

Malachite )shimaAhmed Suleiman Al-Zoubi

2021-11-12 11:06:20 UTC

jud nuhasiaat

One of the famous types of gemstones, and its composition dates back to coral water, crystalline, distinguished, and distinguished by its green color, and its main source is Zaire and western and southern Africa, in addition to Chile.

The reason for the presence of the green color appeared in the presence of areas in the areas adjacent to copper deposits, as its presence in those areas indicates the presence of copper aafiatu: nisf shafaaf 'iilaa akimud

Color: bright green, dark green, green-black, green-yellow
Mohs and Saadia scale: 3.5–4.0
Crystal system: monoclinic crystal system - prismatic form
Scratch: light green
Crystal facies: a large crystal consisting of a prismatic stalactite group of crystals
Transparency: translucent to opaque

The student’s solution: 😘 😍Shaima Hisham Jamil Al-Zoubi from class: 🌺 ninth B under the supervision of the virtuous teacher: Hind Atmeh Quartz or quartz) is a familiar mineral found in many types of rocks, and pure quartz is transparent and consists of silicon dioxide, and it has the chemical formula SiO2, and quartz has many Important uses in science and industry. Quartz can be found in many forms, and in the three main types of rock: igneous, metamorphic, and sedimentary. See: rocks. With the exception of aluminum silicates, quartz is one of the most abundant rock-forming materials in the Earth's continental crust. It is also considered one of the hardest minerals, and among the few minerals that exceed it in hardness is beryl, aspenel, topaz, sapphire and diamond. Erosion does not affect quartz as quickly as it affects most rocky materials

rafatalzoubi96 — 2021-11-16 14:17:56 UTC

Student's solution: 💜 Shaima Hisham Jamil Al Zoubi 💜 From class: ninth B 💚 Supervised by the virtuous teacher: 🧡 Hind Atma 🧡 Mica 💗✨: It is a common rock-forming mineral in many igneous and metamorphic rocks and some sedimentary rocks. It is one of the most abundant minerals in the Earth's crust. Its content, according to literary sources, in the upper 16 km of the Earth's crust is 2-4%. However, commercial deposits of electrotechnical mica, especially muscovite, are extremely rare. Heat isolation resistance system

rafatalzoubi96 — 2021-11-16 14:24:36 UTC

Student’s solution: 🌼🥀 Shaima Hisham Jamil Al-Zoubi 🌼🥀 From class: 🕊️ ninth b 🕊️ Supervised by the virtuous teacher: 🌷🌺 Hind Atma 🌷🌺 The concept of calcite: It is one of the famous and widely known minerals, consisting mainly of calcium carbonate, as these are considered Carbonate is a homogeneous and inorganic solid substance produced by many natural factors, where it is most often a transparent substance. Calcite is one of the most widespread minerals on the surface of the earth, in addition to being the most stable mineral, this may sometimes contain a group of cobalt impurities, Iron, magnesium or manganese impurities, as these impurities lead to the appearance of the mineral calcite in a number of different colors.more_vertical

rafatalzoubi96 — 2021-11-16 14:29:28 UTC

asmaalzby634 — 2021-11-16 15:22:36 UTC

Roaa adel Alzoubi
Grade 9 B
Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (CaCO3). The Mohs scale of mineral hardness, based on scratch hardness comparison, defines value 3 as "calcite". Other polymorphs of calcium carbonate are the minerals aragonite and vaterite.

asmaalzby634 — 2021-11-16 15:26:11 UTC

Roaa adel Alzoubi
Grade 9 B
The Historical Uses of Malachite
Hypnotic green swirls and a rich azurite mixture make the healing gemstone of Malachite pop. This dark emerald and glorious stone can send our imaginations shooting to forests of velvet green, soft spring days, lush mountains, and cool running waters. It is a stone that takes its name from the Greek word for malakos – meaning soft. While it is a stone that holds its strength, Malachite is a heart opener which may relate to how the Greeks came to gift this stone with its gentle title.

The Greeks weren’t the only ones to fall for this swirled green stone, the Egyptians too were smitten and would often mine the green gem of the earth from the mines of Suez as far back as 4000 BC. Ever fans of the ornate and eye-catching, the Egyptians found a thousand uses for Malachite - from grounding it down to pigment for Cleopatra inspired eye shadow to adorning their wrists and necks with gleaming gems. As time ticked into the middle ages, Malachite hadn’t fallen by the wayside or lost its magic. It was taken by healers who soothe stomach ailments and to protect against curses and negative energies. To this very day, Malachite is still used in this protective way.
Malachite may have been uncovered in Egyptian mines, but the travelers stone can be found in all corners of the globe. From the snows of Russia to the crackling sun-scorched earth of Australia, Malachite has been pulled from the ground. Unsurprisingly, it is also found in some of the world’s most lush, earthly, and spiritual destinations like the depths of the Amazon Jungle and the near-vertical slopes of the Congo.😍💕

asmaalzby634 — 2021-11-16 15:30:52 UTC

🌼Roaa adel🌼
🌾Grade 9 B 🌾

Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust,

Solution and Work of Student Raghad Muhammad Adel Al-Zoubi

ragadalzoubi6 — 2021-11-16 15:39:13 UTC

solution of the student, Raghad Mohamad Al-Zoubi ♥️🌼 is one of the most abundant minerals on earth. It is the most stable form of calcium carbonate, with the chemical formula CaCO3. Pure calcite is colorless, or has a white color, but calcite can be of other different colors if mineral impurities or small amounts of cobalt, iron, magnesium or manganese are found in it. Calcite crystals belong to the hexagonal system. They can be divided into rhombic rhombuses, which are six-sided bodies in which the opposite hexagonal sides are parallel.

CalciteCrystals of calcite are found in many types of rocks. Chalk, limestone and marble contain large amounts of calcite. And some rock formations, such as limestone deposits descending from the ceilings of caves, and limestone deposits ascending in caves, consist of a type of calcite called travertine deposits. Calcite is the world's main source of lime and is used to make many things, including glass and steel. Calcite is mixed with clays to make Portland cement, and sand to make mortar. There is a very pure type of calcite called "Iceland spar", which is used in optical instruments such as polarizing microscopes.

Solution and Work of Student Raghad Muhammad Adel Al-Zoubi 🌼♥

ragadalzoubi6 — 2021-11-16 15:47:58 UTC

Quartz (or quartz) is a familiar mineral found in many types of rocks. Pure quartz is transparent and consists of silicon dioxide, and has the chemical formula SiO2, and quartz has many important uses in science and industry. Quartz can be found in many forms, and in the three main types of rock: igneous, metamorphic, and sedimentary. See: rocks. With the exception of aluminum silicates, quartz is one of the most abundant rock-forming materials in the Earth's continental crust. It is also considered one of the hardest minerals, and among the few minerals that exceed it in hardness is beryl, aspen, topaz, sapphire and diamond. Erosion does not affect quartz as quickly as it affects most rocky materials.

The solution of the student, Raghad Muhammad Adel Al-Zoubi, ninth grade, B 🌼♥

ragadalzoubi6 — 2021-11-16 18:25:06 UTC

Chemical properties of minerals Metallic minerals have several chemical properties, and the following are the most prominent of them: [1] Reaction with water. The interaction of sodium with water in the presence of oxygen is a strong reaction that results in a large amount of heat, and therefore sodium is preserved in kerosene to avoid exposure to moisture and oxygen. In addition to hydrogen gas, for example, the reaction of zinc with hydrochloric acid produces zinc chloride and hydrogen gas.[1] The strong between zinc and sodium hydroxide is the sodium salt of zinc in addition to hydrogen gas, and it results from the interaction of non-metallic oxides with bases, compounds of salts.

Student: Raneem Salah AL Zoudi

mtzalzby870 — 2021-11-16 19:15:37 UTC

Quartz is a hard,crystalline mineral composed of silica {silicon dioxide } SiO4 silicon _oxygen tetrahedra, with each oxygen being shared between two tetrahedra , giving an overall chemical formula of SiO4. Quartz is the second most abundant mineral in Earth's contiental, crust

Toga Alzoubi

braalzby4 — 2021-11-16 20:06:09 UTC

Quartz is a hard crystalline mineral composed of silica (silieon dioxide) sio4 silicon oxygen tetrahedra witheaeh oxygen being shared between two tetrahedra giving an overall chemical formula of sio4 Quartz is the second most abundant mineral in Earths' contiental crust

MaiAIzoubi

statm3406 — 2021-11-17 13:19:48 UTC

QuartzisahardcrystallihemiheraLcomposedofsilica,,silieondioxide,,siousilicohoxygentetranejrawitneaenoxygehbeingsnaredbetweehtwotetranedragivihgahoverallcnemicaLformulaofsio4QuattzistanesechdmostabuhdantminelihEartne,contiehtalcrust 😍😍

☂️⭐Amal Omar Mahmoud Al-Zoubi 9th grade a☂️

aslamalhq4 — 2021-11-17 14:27:45 UTC

It is a rare mineral found in nature consisting of carbon. Each carbon atom in diamond is surrounded by four other carbons bonded to it by strong covalent bonds (the strongest type of chemical bond). ... and because diamonds are made of carbon, many people think that it should be made of coal

☂️⭐Amal Omar Mahmoud Al-Zoubi 9th grade a ☂️

aslamalhq4 — 2021-11-17 14:31:54 UTC

Calcite is a carbonate mineral composed of calcium carbonate CaCO₃, a homogeneous inorganic solid formed by natural factors. They are often transparent in colour. Other polymorphs of calcium carbonate are aragonite and vaterite

Hala Basil Alzoubi....Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust, behind feldspar.

alzbyhla786 — 2021-11-17 14:34:22 UTC

Hala Basil Alzoubi.....Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (CaCO3). The Mohs scale of mineral hardness, based on scratch hardness comparison, defines value 3 as "calcite". Other polymorphs of calcium carbonate are the minerals aragonite and vaterite

alzbyhla786 — 2021-11-17 14:42:13 UTC

ezoubi13 — 2021-11-18 09:08:16 UTC

Hind Alzoubi 💚
Hind Atmeh💚💚
Copper is characterized by its high ability to conduct heat and electrical conduction, and it is easy to form without breaking because it is foldable and knocked as it is a ductile metal, and it is a metal of high value and can be recycled, and it also carries anti-microbial properties, so it reduces the bacterial burden of surfaces 💚

2021-11-18 12:06:21 UTC

Quality is a hard crystalline mineral composed of silica silieon dioxide sio4 silicon oxygen tetrahedra witheae oxygen being shared between two tetrahedra giving an overall chemical formule of sio4 Quarz is the second most abundant mineral in Earth contiental crust

ShoRog Al-zoubi

fjhbcghvchh — 2021-11-18 14:10:44 UTC

Quizzes is a hard crystalline mineral composed of silica ( siliondioyide) sio4 silicon oxygen being shared between two tetrahedron raising an overall chemical for mula of soul Quartz is the second most abundant mineral inEarths continental crust 😀👍

Remas Alzoubi 🍂🖤

alzoubimohmmad25 — 2021-11-18 16:46:49 UTC

A ruby is a pink to blood-red colored gemstone, a variety of the mineral corundum (aluminium oxide).Ruby is one of the most popular traditional jewelry gems and is very durable. Other varieties of gem-quality corundum are called sapphires. Ruby is one of the traditional cardinal gems, alongside amethyst, sapphire, emerald, and diamond.[3] The word ruby comes from ruber, Latin for red. The color of a ruby is du to the element chromium.

حل الطالبة رنيم سليمان

hffghgfgg24 — 2021-11-18 17:42:00 UTC

ShoRog Al-Zoubi

fjhbcghvchh — 2021-11-18 18:14:08 UTC

Weight refers to the mass of any given diabetes mond ar gemstone .lt belong to the industry quality factors called the 4css .Jewelers use the 4cs ot compare any stone to another in old. to 🌹determine ralue. 🌹lnth is article 'you will. Ieignt as well as a brief history of. the term 🌠⭐🎀👍♥️♥️♥️♥️♥️♥️

هديل مروان

2021-11-18 18:32:48 UTC

alzubiala76 — 2021-11-19 09:06:15 UTC

Rogea ala aldeen
Makachiteis is used in the manufacture of precios stones ring and ornamental stones ,where bracelets rings and necklacs are made ,in addition to the
manufacture of clasps.
It is used jn the manufacture of statues and antiques.

Diamond is an allotrope of carbon with a cubic crystal structure and takes multiple forms for that cubic structure with eight faces, especially twelve faces, and mutations occur in its composition sometimes, so it appears spherical in shape, but external factors help in that formation. It consists of the element carbon (only) under high pressure and temperature and under unknown conditions in the depths of the globe, and although carbon is the main component of graphite and coal, the properties of each differ greatly from the other. This difference is not caused by the atomic structure, but by the network crystal, where the difference in the structure of the lattice leads to this vast difference in properties

Reemalzoubi — 2021-11-19 12:23:27 UTC

Written by:Reem Al.zoubi

alzby0623 — 2021-11-19 13:33:11 UTC

Makachiteis is used in the manu facture of precios stones ring and or namental stones, where bracelets ring and neck lacsps are made, in a ddititonto the manufacture of. Clasps It is usedjnthe manufacture of. Statues and antiques 👍

وعد حسين الزعبي

2021-11-19 15:12:51 UTC

Malachite is a green copper carbonate mineral. Its name could have come from the Greek word, "malache" which means "mallow", because the colour of malachite is similar to the colour of mallow leaf. Alternatively, the name could have originated in the Greek word, "malakos", which means "soft", due to the fact that malachite is soft compared with other minerals. Malachite is used as a source of copper and as a gemstone. It often occurs with azurite in copper deposits. Malachite often has distinctive concentric bands in varying shades of green, which make it an interesting gemstone. It typically occurs in aggregate form, as botryoidal (grape-shaped) masses. The history of malachite goes back to the ancient Egyptians, Greeks and Romans, who used malachite to make jewellery and amulets, and ground it into powder to make eyeshadow. Malachite has also been used as the pigment in green paints. Many years ago, huge blocks of malachite, some weighing an enormous 20 tonnes, were found in Russia and were used by the Tsars to decorate their palaces. However, the most significant contemporary source of malachite is Africa

شهد حسين الزعبي

2021-11-19 15:13:35 UTC

Reemalzoubi — 2021-11-19 15:33:00 UTC

About the Diamond

Quartz stone "quartz" is an old German word meaning hard or hard, and quartz stone is most commonly found in quartz crust rock, quartz is most commonly found in , quartz, dioxide, Quartz, carbon dioxide [1]. Quartz turns into crystals when exposed to extreme pressure, as its crystal deposits were formed millions of years ago and has been used over time for various industrial purposes such as use in watches, computers and radios, and it is also used to decorate and decorate pieces of art and in jewelry USA Arkansas in America ... Quartz stone properties Quartz is formed from the common elements found in the earth's crust Quartz has a vitreous luster that ranks seventh on the Mohs scale of mineral hardness. The shattering of glass when it is broken is similar to the shattering of glass, meaning that its fractures are concave or curved. Quartz stone is tough to ambient conditions. Quartz stone is high in quartz, quartz, and quartz, because you are a precious stone. Types of quartz stone for quartz mineral has a wide range of types and colors, rock crystal quartz this kind of stone appears in color, and according to the certificate of mineral information; Quartz from quartz. Milky quartz has a white color. Smoky quartz and has a black color. quartz; Rose quartz, now also settled by rose quartz. Quartz or orange varieties, brand, citrine.

majedalzoubi293 — 2021-11-19 18:22:34 UTC

The report of the student Majd Khaled Al-Zoubi

majedalzoubi293 — 2021-11-19 18:28:15 UTC

Malachite stone was discovered by the ancient Egyptians as well as the civilizations of Persia and the beginning. Malachite stone has a dark and opaque color with charming white veins, which gives the jewelry a distinctive touch of luxury without being bound by the royal designs specified by Hajarard.

The photographs created by Malachite made him find his way into ready-to-wear jewelry designs easily, despite his presence in classic designs, but he does not give up his brilliance in modern and vibrant designs full of the charm of the seventies.

Malachite stone benefits:

1- Protects people from negative radiation

2- anti-epileptic

3- It works to keep the burial away from the human being and rid him of it  4- Treating cases of itching and skin diseases

5- It relieves joint pain
The report of the student Majd Khaled Al-Zoubi

majedalzoubi293 — 2021-11-19 18:58:17 UTC

Mica or lact is similar to silicate minerals in the form of layers, and is distinguished by the fact that it crystallizes in the form of layers, and basal crystal cleavage, the flakes of which are easy to separate parallel to the base of its crystals. One chemical formula. The characteristic organization of mica is the ease with which it is divided into layers by simple pressure parallel to the base of its hexagonal crystal. 
Mica stones, which are characterized by their beautiful shape and attractive and varied colors, are used in decoration works and high-quality finishes because they enrich the place with an eye-catching natural effect as a natural stone. The same effect as cutting stone, but it does not occupy a large space, as the installation of stone pieces requires deducting part of the area of the place due to the thickness of the stone pieces, which reach from 5 cm to 10 cm, in addition to the layer of mortar underneath and the need for a large time in implementation to complete its installation; While the slices we are referring to, in addition to their natural effect, do not need to occupy any space, as their thickness reaches 3 mm and are glued using silicon.or any adhesive material. 
The report of the student Majd Khaled Al-Zoubi

انوار هيثم حسن الزعبي . الصف : التاسع / شعبه (ب) (Quality)

2021-11-19 20:01:30 UTC

quartz has been used in jewelry production and as gemstones

baraamohammed141 — 2021-11-20 11:58:31 UTC

الطالبه زين محمد الزعبي

baraamohammed141 — 2021-11-20 12:11:27 UTC

الطالبه ضحى محمد الزعبي

Quizzes is a hardcrystalline mineral(siliondioyide) sio4shared between twosilicon oxygen beingtthe second mostinEarths continentaloverall chemical forisabundant mineralabundant mineralcrustcrustcrust

2021-11-20 17:08:08 UTC

Razan Al-zoubi

A ruby is a pink to blood-red colored gemstone, a variety of the mineral corundum (aluminium oxide).Ruby is one of the most popular traditional jewelry gems and is very durable. Other varieties of gem-quality corundum are called sapphires. Ruby is one of the traditional cardinal gems, alongside amethyst, sapphire, emerald, and diamond.[3] The word ruby comes from ruber, Latin for red. The color of a ruby is du to the element chromium

2021-11-20 17:36:47 UTC

Razan Al-zoubi 🖤🌿

quartz has been used in jewelry production and as gemstones

2021-11-20 17:37:37 UTC

Razan Al-zoubi 🖤🌿

Weight refers to the mass of any given diabetes mond ar gemstone .lt belong to the industry quality factors called the 4css .Jewelers use the 4cs ot compare any stone to another in old. to 🌹determine ralue. 🌹lnth is article 'you will. Ieignt as well as a brief history of. the term

2021-11-20 17:38:56 UTC

Razan Al-zoubi 🖤💕

Quality is a hard crystalline mineral composed of silica silieon dioxide sio4 silicon oxygen tetrahedra witheae oxygen being shared between two tetrahedra giving an overall chemical formule of sio4 Quarz is the second most abundant mineral in Earth contiental crust

2021-11-20 17:39:40 UTC

Razan Al-zoubi 🌿🖤🤞

RazanAlzoubi...., crystalline mineral composed of silica (silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust, behind feldspar.

2021-11-20 17:45:06 UTC

Razan Al-zoubi 🖤🌿

The Historical Uses of MalachiteHypnotic green swirls and a rich azurite mixture make the healing gemstone of Malachite pop. This dark emerald and glorious stone can send our imaginations shooting to forests of velvet green, soft spring days, lush mountains, and cool running waters. It is a stone that takes its name from the Greek word for malakos – meaning soft. While it is a stone that holds its strength, velvet green, soft spring days, lush mountains, and cool running waters. It is a stone that takes its name from the Greek word for malakos – meaning soft. While it is a stone that holds its strength, Malachite is a heart opener which may relate to how the Greeks came to gift this stone with its gentle titleearth from the mines of Suez as far back as 4000 BC. Ever fans of the ornate and eye-catching, the Egyptians found a thousand uses for Malachite - from grounding it down to pigment for Cleopatra inspired eye shadow to adorning their wrists and necks with gleaming gems. Astime ticked into the middle ages, Malachite hadn’t fallen by the wayside or lost its magic. It was taken by healers who soothe stomach ailments and to protect against curses and negative energies. To this very day, Malachite is still used in this protective way.Malachite may have been uncovered in Egyptian mines, but the travelers stoneearth from the mines of Suez as far back as 4000 BC. Ever fans of the ornate and eye-catching, the Egyptians found a thousand uses for Malachite - from grounding it down to pigment for Cleopatra inspired eye shadow to adorning their wrists and necks with gleaming gems. 🤬

2021-11-20 17:50:36 UTC

Razan Al-zoubi 🖤🌿

hadeelalzoubi111 — 2021-11-20 19:09:48 UTC

Quartz (or quartz) is a familiar mineral found in many types of rocks. Pure quartz is transparent and consists of silicon dioxide, and has the chemical formula SiO2, and quartz has many important uses in science and industry. Quartz can be found in many forms, and in the three main types of rock: igneous, metamorphic, and sedimentary. See: rocks. With the exception of aluminum silicates, quartz is one of the most abundant rock-forming materials in the Earth's continental crust. It is also considered one of the hardest minerals, and among the few minerals that exceed it in hardness is beryl, aspenel, topaz, sapphire and diamond. Erosion does not affect quartz as quickly as it affects most rocky materials
Hadel Mostafa ...9grade
✨✨

hadeelalzoubi111 — 2021-11-20 19:22:54 UTC

Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate. The Mohs scale of mineral hardness, based on scratch hardness comparison, defines value 3 as "calcite". Other polymorphs of calcium carbonate are the minerals aragonite and vaterite. Wikipedia

Formula: CaCO₃

Color: Typically colorless or white - may have shades of various colors

Hadeel Mostafa ..9grade
✨

Mica or kathane[2][3][4][5][6] is a group of silicate minerals that crystallize in the form of layers, and is characterized by the phenomenon of basal crystal cleavage, where it is easy to separate its flakes parallel to the base of its crystals. The mica crystallizes in the monoclinic or pseudo-hexagonal system and the group is characterized by one chemical composition. The distinguishing feature of mica is its ease of cleavage into layers by applying simple pressure parallel to the base of its hexagonal crystallization. The basal cleavage occurs parallel to the base of the crystal. The direction of cleavage is determined by the crystal plane {0001} in the hexagonal structure according to Miller crystal indices. The basic cleavage is mica and graphite. mica MicaSheetUSGOV.jpg general crystal system monoclinic crystal systemView and review data on Wikidata identity molar mass 797 atomic mass units[1] View and review data on Wikidata melting point 700°C View and review data on Wikidata Edit - Edit Source - Edit WikidataAbout Template A stone containing mica. Mica stones, which are characterized by their beautiful shape and attractive and varied colors, are used in decoration works and high-quality finishes because they enrich the place with an eye-catching natural effect as a natural stone. The same effect as cutting stone, but it does not occupy a large space, as the installation of stone pieces requires deducting part of the area of the place due to the thickness of the stone pieces, which reach from 5 cm to 10 cm, in addition to the layer of mortar underneath and the need for a large time in implementation to complete its installation; While the slats we refer to, in addition to their natural effect, do not need to occupy any space, as their thickness reaches 3 mm and are glued using silicon or any adhesive material.

hadeelalzoubi111 — 2021-11-20 19:58:31 UTC

✨

Razan Alzoubi 🌿🖤🥀

2021-11-20 22:53:20 UTC

Diamond is asolid form of the element carbin with it is atomsaarran gen in acrystals tructeealled diamond cubis
At roon temperature and preessure an other said form of carbin, but diamond clmos the verconductivity oflany naturaime turial proper it is the diamond an vilcells cansubjectmerials to preess ures found deep in the Earth
Razan Al-zoubi 🥀🖤🌿🤞💕

The solution of the student, Shahd Ashraf Al-Zoubi, ninth grade, b 💗🌟 (Calcite) is a carbonate mineral consisting of calcium carbonate CaCO3, which is a homogeneous inorganic solid substance formed by natural factors. Quartz is a common mineral found in many types of rocks. Pure quartz is transparent and consists of silicon dioxide, with the chemical formula SiO2, and quartz has many important uses in science and industry. Quartz can be found in many forms, and in the three main types of rock: igneous, metamorphic, and sedimentary. See: rocks. With the exception of aluminum silicates, quartz is one of the most abundant rock-forming materials in the Earth's continental crust. It is also considered one of the hardest minerals, and among the few minerals that exceed it in hardness is beryl, aspen, topaz, sapphire and diamond. Erosion does not affect quartz as quickly as it affects most rocky materials.

shahedashrafalzoubi — 2021-11-21 12:07:49 UTC

شهد فارس واجب الأول

2021-11-21 14:19:06 UTC

Quartzisahard crystallinemineral composedoFsillica sillieondioxidesio4 siliconcohoxygen tetvdhedrddwithedehoxyyehbeihysihhyared betweehtwo tetrdhedrdyivhydh

Written by: Reem AL.zoubi

Reemalzoubi — 2021-11-21 16:06:51 UTC

Quartz (or quartz) is a familiar mineral found in many types of rocks, and pure quartz is transparent and consists of silicon dioxide, and has the chemical formula SiO2, and quartz has many important uses in science and industry. Quartz can be found in many forms, and in the three main types of rock: igneous, metamorphic, and sedimentary. See: rocks. With the exception of aluminum silicate, quartz is one of the most abundant rock-forming materials in the Earth's continental crust. It is also considered one of the hardest minerals, and among the few minerals that exceed it in hardness is beryl, aspen, topaz, sapphire and diamond. Erosion does not affect quartz as quickly as it affects most rocky materials

Roqea Ala Aldeen

alzubiala76 — 2021-11-21 18:36:54 UTC

Crystalline mineral composed of siliccoa silicon dioxde
The atoms are linked in a cotinuous frame work of sio4 silicon-oxygen tetrahedra with each oxygen bing shared between two tetrahedra givirg an overall chemical formula of sio2
Quartz is the second most abundant mineral in continental crust behing feldspar.

Roqea Ala Aldeen♥️

The student's solution:❤️ Nada Mohammed Ali Al-Zoubifrom class ninth B under the supervision of the virtuous teacher :HindAmen Quartz or quartz)is a familiar mineral found in many types of rocks and pure quartz is transparent and consists of silicon dioxide and it has the chemical formula Sio2 ,and quartz has many Important uses in science and industry.Quartz can be found in many forms ,and in the three main types of rock :igneous,metamorphic and sedimentary See :rocks.With the exception of aluminum silicate ,quartz is one of the most abundant rock-forming materials in the Earth,s considered on of the hardest minerals , and among the few minerals that exceed it in hardness is beryl, adrenal, topaz, sapphire and diamond. Erosion does not affect quartz as quickly as it affects most rocky materials

ttwatst — 2021-11-22 07:16:32 UTC

💙🖤حل الطالبه : ندى محمد علي الزعبي 💙🖤

زين محمد الزعبي

djdjsnndn — 2021-11-22 15:31:26 UTC

djdjsnndn — 2021-11-22 15:46:40 UTC

الطالبه اسراء نزيه الزعبي

baraamohammed141 — 2021-11-23 12:55:10 UTC

الطالبه اسراء نزيه الزعبي

baraamohammed141 — 2021-11-23 13:05:52 UTC

9th grade 1 by hanoudh Atmeh

A. Read the names of the following minerals.

Calcite

Quartz

Mica

Malachite

B. For each mineral write and say a sentence about what it can be used for. Use the following keywords or your own to write the sentences.

We can use _________________ for______________________________.

C. Read your sentences to a family member or a friend.

- __________ is used for__________________________________________________.

Malachite )shimaAhmed Suleiman Al-Zoubi

Solution and Work of Student Raghad Muhammad Adel Al-Zoubi

Solution and Work of Student Raghad Muhammad Adel Al-Zoubi 🌼♥

The solution of the student, Raghad Muhammad Adel Al-Zoubi, ninth grade, B 🌼♥

Student: Raneem Salah AL Zoudi

Toga Alzoubi

MaiAIzoubi

☂️⭐Amal Omar Mahmoud Al-Zoubi 9th grade a☂️

☂️⭐Amal Omar Mahmoud Al-Zoubi 9th grade a ☂️

Hala Basil Alzoubi.....Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (CaCO3). The Mohs scale of mineral hardness, based on scratch hardness comparison, defines value 3 as "calcite". Other polymorphs of calcium carbonate are the minerals aragonite and vaterite

ShoRog Al-zoubi

Remas Alzoubi 🍂🖤

حل الطالبة رنيم سليمان

ShoRog Al-Zoubi

هديل مروان

وعد حسين الزعبي

شهد حسين الزعبي

انوار هيثم حسن الزعبي . الصف : التاسع / شعبه (ب) (Quality)

Quizzes is a hardcrystalline mineral(siliondioyide) sio4shared between twosilicon oxygen beingtthe second mostinEarths continentaloverall chemical forisabundant mineralabundant mineralcrustcrustcrust

quartz has been used in jewelry production and as gemstones

Weight refers to the mass of any given diabetes mond ar gemstone .lt belong to the industry quality factors called the 4css .Jewelers use the 4cs ot compare any stone to another in old. to 🌹determine ralue. 🌹lnth is article 'you will. Ieignt as well as a brief history of. the term

Quality is a hard crystalline mineral composed of silica silieon dioxide sio4 silicon oxygen tetrahedra witheae oxygen being shared between two tetrahedra giving an overall chemical formule of sio4 Quarz is the second most abundant mineral in Earth contiental crust

Razan Alzoubi 🌿🖤🥀

شهد فارس واجب الأول

Written by: Reem AL.zoubi

Roqea Ala Aldeen

زين محمد الزعبي

الطالبه اسراء نزيه الزعبي

الطالبه اسراء نزيه الزعبي

We can use _ for______________.

- is used for________________________________________.