The rock ccycle.
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Igneous Rock | Forms when magma or lava cools and hardens to become solid. Ex. Obsidian.
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| Sedimentary Rock | Forms when minerals that form from solutions or sediment from older rocks get pressed or cemented together. Ex. Sandstone.
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| Metamorphic Rock | Forms when pressure, temperature, or chemical processed change existing rock. Ex. Gneiss.
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| Rock Cycle | The series of processes in which rock changes from one type to another. It can take millions of years. Rocks can take different paths through the cycle.
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| Uplift | The rising of reigions of the crust to higher elevations. It increases th erate of erosion of the rock.
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| Subsidence | The sinking of the crust to lower elevations. Leads to the formation of a basin where sediments can be deposited.
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| Rift Zone | Area where deep cracks form, very common where two tectonic plates move apart.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
ian.rosales
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