How can we help?
You can also find more resources in our
Select a category
Something is confusing
Something is broken
I have a suggestion
What is your email?
What is 1 + 3?
Rocks, Minerals, and Soils Vocabulary Review
A naturally formed solid made of one or more minerals
Color left behind by a mineral when it is rubbed against a rough white tile
Rock formed from material that has settled into layers
Rock that was once melted and then cooled and hardened
Mineral property identified by the Moh's scale
An object that is solid, formed in nature, and has never been alive
This type of soil is found on farms, because it is good for growing plants
This type of soil is made up of powdery grains of rock. It is the soil with the smallest grains.
This soil has the largest grains. The particles/grains can be seen with your eyes and felt with your hands
Soil that can be felt but cannot be seen with your eyes alone
Rock that is created by heat and pressure