Shared Flashcard Set

Details

Science
rocks and minerals
7
Science
6th Grade
06/12/2013

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Cards

Term
List the four tests to identify a mineral.
Definition
1. color
2. luster
3. streak
4. hardness
Term
what are three types of rock?
Definition
Igneous, sedimentary, and metamorphic
Term
In which rock are most fossils found?
Definition
sedimentary
Term
define the theory of plate tectonics
Definition
the earth's crust is made up of several plates that are constantly moving
Term
convergent plates:
Definition
plates that move together
Term
divergent plates:
Definition
plates that move apart
Term
transform fault boundaries:
Definition
plates that grind past each other causing earthquakes
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