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WorksheetsROCKS-Greg
Total questions: 9
Worksheet time: 5mins
What is rock cycle?
rock->rock->rock->
岩
The rock cycle is a concept used to explain how the three basic rock types are related and how Earth processes change a rock from one type into another.
no
how many types of rock are there?
1
3
4
69
what types are there?
堆積性、変成性、火成性
sedimentary, metamorphic, and igneous
sediments, quarts, diamond
minerals, rocks, rock cycle
what is that?
block of rock
crying obsidian
obsidian
igneous rock
Is this a rock or a mineral
rock
mineral
Is this a rock or a mineral?
rock
mineral
What is a rock?
a piece of the earth
a rock has minerals in it and can be classified in 3 groups
a mineral classified differently
a dull clump of earth
What is a rock type
sediments
igneous
atmosphere
core
what rock is a metamorphic?
gneiss
obsidian
