https://padlet.com/3049921/rz0nhk9yxu3e Made with a dash of wit en-us 2018-01-30 18:29:12 UTC 2026-01-25 17:45:50 UTC hello@padlet.com 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226253990 Rock that has formed through the deposition and solidification of sediment, especially sediment transported by water (rivers, lakes, and oceans), ice ( glaciers ), and wind. Sedimentary rocks are often deposited in layers, and frequently contain fossils. Note :Limestone and shale are common sedimentary rocks.]]> 2018-01-30 18:30:35 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226253990 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226254563 Lithification (from the Ancient Greek word lithos meaning 'rock' and the Latin-derived suffix -ific) is the process in which sediments compact under pressure, expel connate fluids, and gradually become solid rock. Essentially, lithification is a process of porosity destruction through compaction and cementation.]]> 2018-01-30 18:31:31 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226254563 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226255564 compaction. (kəm-pāk'shən) The process by which the porosity of a given form of sediment is decreased as a result of its mineral grains being squeezed together by the weight of overlying sediment or by mechanical means. The American Heritage® Science Dictionary]]> 2018-01-30 18:33:05 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226255564 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226257147 The process by which rocks are changed in composition, texture, or structure by extreme heat and pressure. ◇ In prograde metamorphism metamorphic rocks that were formed under low pressure and temperature conditions undergo a second metamorphic event in which they are exposed to higher pressures and temperatures.]]> 2018-01-30 18:35:45 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226257147 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226258080 magma definition. Molten rock usually located deep within the mantle of the Earth that occasionally comes to the surface through cracks in the mantle or through the eruption of volcanoes. Note: When magma cools and solidifies, it forms igneous rock, of which lava is one type.]]> 2018-01-30 18:37:21 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226258080 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226259202 Volcanism is the phenomenon of eruption of molten rock (magma) onto the surface of the Earth or a solid-surface planet or moon, where lava, pyroclastics and volcanic gases erupt through a break in the surface called a vent.]]> 2018-01-30 18:39:13 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226259202 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226259836 Crystallization is the process by which a solid forms, where the atoms or molecules are highly organized into a structure known as a crystal.]]> 2018-01-30 18:40:15 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226259836 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226260917 Weathering is the breaking down of rocks, soil, and minerals as well as wood and artificial materials through contact with the Earth's atmosphere, water, and biological organisms.]]> 2018-01-30 18:42:05 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226260917 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226261497 In earth science, erosion is the action of surface processes that removes soil, rock, or dissolved material from one location on the Earth's crust, and then transport it away to another location.]]> 2018-01-30 18:43:02 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226261497 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226262171 A deposition can also be videotaped. This is usually done when the deponent is very ill and may not be well enough for trial or if the deponent will be out of town or otherwise unavailable during trial. ... A deposition can be as short as fifteen minutes or a long as a week or more for a heavily-involved witness.]]> 2018-01-30 18:44:16 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226262171 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226263414 Sediment is a naturally occurring material that is broken down by processes of weathering and erosion, and is subsequently transported by the action of wind, water, or ice, and/or by the force of gravity acting on the particles.]]> 2018-01-30 18:46:16 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226263414 3049921 https://padlet.com/3049921/rz0nhk9yxu3e/wish/226264044 Subduction is a geological process that takes place at convergent boundaries of tectonic plates where one plate moves under another and is forced or sinks due to gravity into the mantle. ]]> 2018-01-30 18:47:19 UTC https://padlet.com/3049921/rz0nhk9yxu3e/wish/226264044