Earth Science (Minerals, Rocks, Soil)

Which of these is GOOD for soil?

What is a naturally forming solid made up of 1 or more kinds of minerals?

What type of rock is made from melted magma that cools/hardens?

Why is color not a good way to identify minerals?

Which of the following is NOT part of soil?

These form geometric shapes from atoms arranging in patterns.

Which of these is BAD for soil?

How can you tell what color streak the mineral will leave?

What do we call solid pieces of earth's crust?

Dead biotic material broken down by decomposers, adding more nutrients into the soil is called?

What is mineral hardness?

What is mineral density?

All living things depend on soil, no soil= no life!

What type of rock changes from heat and pressure into a new type of rock?

What is mineral cleavage?

What is the luster of a mineral?

What type of rock is created by small bits of earth's crust joining together?