rocks and minerals

what are metamorphic rocks made of

• ignoes

• sedimentary

• it is it's own rock

• none

Minerals can be man made.

• True

• False

Which of the following are requirements for being a Mineral? Choose all that are true:

• Must be solid

• Must have fracture

• Must have defined chemical composition

• Must be inorganic

• Must be scratch glass

What type of rock is this?

• Igneous
• Sedimentary
• Metamorphic

Which rock would be formed by melting and solidification?

• Gneiss

• Slate

• Granite

Rock formed from materials that have settles into layers from weathering

• igneous rock
• sedimentary rock
• metamorphic rock

James Dana developed a classification scheme for minerals. Which of the following is the basis of his classification?

• Chemical composition of the minerals

• Hardness of the minerals

• Location of mineral occurrence

• Color of mineral

Which rock is formed when sea water evaporates?

• limestons
• Rock Salt
• Rock Gypsum
• Dolostone

igneous rock that formed when magma hardened beneath the surface of Earth

• extrusive

• intrusive

• clastic

• biogenic

Which rock would be formed by melting and solidification?

• Gneiss
• Schist
• Slate
• Granite