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- Aluminum (Al) Bohr Model.png. commons.wikimedia.org/wiki/File:13_aluminum_(Al)_Bohr_model.png.
https://commons.wikimedia.org/wiki/File:13_aluminum_(Al)_Bohr_model.png
- “The Story of the Most Recycled Metal Today, Aluminium.” ZME Science, 5 Jan. 2017, www.zmescience.com/ecology/environmental-issues/recycled-metal-aluminium-882342/.
https://www.zmescience.com/ecology/environmental-issues/recycled-metal-aluminium-882342/
- #13 - Aluminum - Al, www.hobart.k12.in.us/ksms/PeriodicTable/aluminum.htm.
https://www.hobart.k12.in.us/ksms/PeriodicTable/aluminum.htm
- “Aluminum - Introduction, Properties, Manufacture, and Uses.” Explain Aluminum, 2 Mar. 2017, www.explainthatstuff.com/aluminum.html.
http://www.explainthatstuff.com/aluminum.html
-Media, Site by Reshift. “How Aluminum Is Made.” Metal Supermarkets - Steel, Aluminum, Stainless, Hot-Rolled, Cold-Rolled, Alloy, Carbon, Galvanized, Brass, Bronze, Copper, 9 May 2016, www.metalsupermarkets.com/how-aluminum-is-made/.
https://www.metalsupermarkets.com/how-aluminum-is-made/

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pros: it a lot of information it is good enough but i think u can improve more

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Cons:
some of the vocabulary is hard to understand

Pros:
have enough information and picture (detail)

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Pro: Every things are in detail

Cons: typesetting

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Aluminum is the second popular, the third largest elements in our earth. Aluminum is easy to see in any where, such as cooking oil, cans.

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URL:
https://goo.gl/SLjwpi

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URL:
https://goo.gl/YRrRKL

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URL:
https://goo.gl/EpvBKU

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#5 What does AI stand for on the periodic table?

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#5 What does AI stand for on the periodic table?

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Symbol: AI
Number: 13
URL: https://goo.gl/12R9QM

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URL:
https://goo.gl/qiLcEP

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Aluminum advantage:
- Soft
- lightweight
- fire-proof
- heat-resistant
- easy to fit into the new shape
- able to conduct
- doesn't rust
- It can effectively reflect light and heat

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Aluminum is important because  it is relatively light-weight stands against slow destruction (by acid) and exists without magnetic properties, making it an useful part for number times another purposes. aluminium ranks among the most turning readily to another work parts. It stands against making burning light and forfeiture from heat, making it right for use in heat-conducting necessary things and parts.

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In the world's metals and elements, aluminum ranks among the toughest and ductile, with a soft and flexible design that can be fit in compact spaces and unusual sizes. Aluminum will not be split by pressure, so the material becomes a popular choice. derived from clay and is also formed from synthetic compounds.
There are a lot of country produce AI.
URL: https://goo.gl/kuCWv7

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An ingot of aluminium can be infinite recycled, it will not lose any quality. It’s one of the most recycled and recyclable materials so that almost 75 percent of all aluminium is produced in the U.S. is still being used.

URL: https://goo.gl/VvSf7R

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#8 Atomic number, atomic mass, and number of subatomic particles (Protons, neutrons and electrons) in Al

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#8 Atomic number, atomic mass, and number of subatomic particles (Protons, neutrons and electrons) in Al

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Symbol : Al
Atomic Number :13
Atomic Mass : 26.982 atomic mass units
Number of Protons : 13
Number of Neutrons : 14
Number of Electrons : 13
Melting Point : 660.37° C
Boiling Point : 2467° C
Density : 1.738 grams per cubic centimeter
Normal Phase : Solid
Family : Other Metals
Period :  3
Cost : $1.32 per pound (2007)

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Steps:
1. Finding the aluminum ore
2. Mining aluminum
3.Refining the bauxite
4.Digestion
5.Clarification
6. Precipitation
7.Calcination
8. Aluminum Smelting
9.Super pure aluminum
10.Aluminum alloys
11.Recycling aluminum

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#16 Who, when and where Aluminum was first find (year, city, country) 

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#16 Who, when and where Aluminum was first find (year, city, country) 

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A pure form of the metal was first successfully extracted from ore in 1825 by Danish chemist Hans-Christian.
URL:  https://goo.gl/HrhGrM

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1746: German chemist Andreas Marggraf (1709–1782) realizes that alum inside have aluminum, but he doesn't know that.

1809: English chemist Sir Humphry Davy (1778–1829) names this metal "alumium" and (later) "aluminium".

1825: Danish chemist and electrical pioneer Hans Christian Øersted (1777–1851) turns aluminum oxide into aluminum chloride and then uses potassium to turn the chloride into pure aluminum.

1827: German chemist Friedrich Wöhler (1800–1882) also heating aluminum oxide with potassium metal to makes a small quantity of aluminum.

1855: French chemist Henri Sainte-Claire Deville (1818–1881) uses sodium to separate out aluminum. Deville's new method means aluminum starts to become more widely available and the price begins to fall.

1886: the American team of Charles Martin Hall (1863–1914) and his sister Julia Brainerd Hall (1859–1925) and Frenchman Paul-Louis-Toussaint Héroult (1863–1914) they find out the modern method of splitting aluminum oxide with electrolysis to make pure aluminum.

1888: Austrian chemist Karl Bayer (1847–1904) finds a less expensive way of turning bauxite into aluminum oxide the raw material needed for the Hall-Héroult process.

The early 1900s: First aluminum recycling programs.

1913: Aluminum foil first produced.

The 1920s: Modern aluminum alloys begin to appear.

1925: American Chemical Society officially changes the name from "aluminium" to "aluminum" in the United States.

1957: First aluminum power lines are introduced.

1959: Coors produces the first all-aluminum drinks can.

1975: Daniel Cudzik invents the stay-on ring-pull tab for drinks cans.

1990: The International Union of Pure and Applied Chemistry (IUPAC) officially adopts "aluminium" as its spelling.

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#14 Three concerns about the use of Aluminum (health effects)

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#14 Three concerns about the use of Aluminum (health effects)

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Eating
: knives, forks, spoons, steak knives, plates, and bowls
Stirring and Cutting
: Utensils used for stirring and cutting come in wide variety. Knives are a good example, and spatulas also can be made of aluminum.
Cooking
: Nonstick pans can be made of aluminum.

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#15 Concerns about the use of Aluminum (tie in one or more global factors)

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#15 Concerns about the use of Aluminum (tie in one or more global factors)

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computer parts-
We computer to do a lot of things. Such as we need to use computer to search information. If the computer cannot be make, then of course telephone cannot be make.
golf clubs-
We need golf clubs to play golf. If we don't keep this important sport, in the future there will have no people know that there are a sport call golf.
mail boxes-
We nee mail boxes to collect our mails, if our mail boxes is no made from Aluminum, is made from wood,when is raining the mail inside the boxes might be wet.

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The related elements to Aluminum are (compounds) :
Aluminum is found in Row 2, Group 13 of the periodic table. The periodic table is a orchestration that shows how the chemical elements are related to each other. Elements in the same post usually have similar chemical properties.

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-8% of Earth's outer crust (by weight) is made of aluminum.
-Aluminum foil is usually less than 0.15 mm (0.0060 in.) thick.
-Pure aluminum reacts quickly with air to form a rustproof (serving or acting to prevent harm)layer of aluminum oxide.
-Many cooking pots, pans, and tools are made of aluminum.
-Packaging represents about a fifth of all the aluminum used in the United States.
-It takes around 2-3 kg of bauxite (aluminum ore) to make just 1 kg of (completely/complete, with nothing else mixed in) aluminum metal.
-Commercial ingots of aluminum are huge and weigh around 16 tons.
-It takes over 20 times less energy to make (completely/complete, with nothing else mixed in)aluminum from recycled cans than from bauxite

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URL: https://goo.gl/BVj2yn