Geology

This rock formed when bits of other rocks became pressed into a solid. What type of rock is it?

• Sedimentary Rock
• Metamorphic Rock
• Igneous Rock

The process where one type of rock can change into another type of rock is known as ____

• The rock cycle
• Sedimentation
• Igneous
• Composition

This rock started as molten magma. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

This rock was formed when heat and pressure changed its minerals around into new minerals. What type of rock is it?

• Metamorphic Rock
• Igneous Rock
• Sedimentary Rock
• Boring Rock

How light reflects off of a mineral is called the mineral's 

• luster
• streak
• cleavage
• fracture

A naturally occurring, inorganic solid with a crystal structure and a definite chemical composition is referring to

• density
• streak
• mineral
• non silicate mineral

A mineral's resistance to being scratched is called?

• streak
• luster
• hardness
• heft

The following image shows what mineral property?

• Hardness
• Streak
• Cleavage
• Density

A dense ball of solid iron and nickel.

• crust
• inner core
• mantle 
• outer core

What Layer is 3?

• Crust
• Mantle
• Outer Core
• Inner Core