JEOPARDY !

JEOPARDY ! 10 20 30 40 50 Minerals Rocks Rock Cycle Surprise! More Rock Cycle Surprise!

Color, luster, streak, hardness, cleavage, fracture, density List 2 ways to identify a mineral. Color, luster, streak, hardness, cleavage, fracture, density Category 1 - 10

What does the streak test show us? True color Category 1 - 20

How light reflects off of a mineral What is luster? How light reflects off of a mineral

Tests the hardness of a mineral What does the Moh’s test do? Tests the hardness of a mineral

Name the hardest mineral and the softest mineral. Diamonds and Talc

True Rocks can be classified by their texture and composition. True or False True

Weathering Name the process in which water, wind, and heat break down rock. Weathering

Organic, clastic, and chemical Name 2 of the types of sedimentary rocks. Organic, clastic, and chemical

Solidification is the process that forms which type of rock? Igneous

Name the naturally occurring solid mixture of one or more minerals and/or organic matter. Rock

Process by which new rock is made from old rock. Rock cycle

What is deposition? Remember it’s like depositing money in the back After being eroded, sediment is dropped and deposited and comes to rest.

Process by which rock is broken down into smaller pieces. Weathering

True Minerals and water are the natural glue that cements sediments together. True or false True

When magma cools, what type Of rock is formed? Igneous

Compacted/ Cemented Sediments are ________ and ________ to become a sedimentary rock. Compacted/ Cemented

Forms when magma cools outside the earth’s surface What is an extrusive igneous rock? Forms when magma cools outside the earth’s surface

Forms when magma cools inside the earth’s surface What is intrusive igneous rock? Forms when magma cools inside the earth’s surface

Fine When magma cools quickly, the texture of the rock will be _____ grained. Fine

Coarse When magma cools slowly, the texture of the rock will be _____ grained. Coarse

Foliated What kind of metamorphic rock has its minerals grains arranged in bands or planes? Foliated

An increase in the temperature of rock What cause magma to form? An increase in the temperature of rock

What type of rock are intrusive and extrusive? Igneous

How did humans use rocks in the past? To make tools/weapons

Metamorphic When heat and pressure increase, What type of rock will form? Metamorphic