What is the definition of "inorganic"?

Which term describes the ability to scratch or be scratched by other minerals?

What is "luster" in relation to minerals?

Where are large metal and non-metal deposits found?

The softest mineral in the Mohs hardness scale is

If a fingernail, coin AND steel nail scratches a rock, what would its hardness be between?

The breaking of a mineral along a smooth, definite, and repeating pattern is called

The way in which a mineral reflects light from its surface is its

Elements that have shiny surfaces and can conduct heat and electricity are called

What of the following is inorganic?

The ability of a mineral to resist being scratched is its

The amount of matter in a given space is called?

Scientists are researching a way to remove this mineral from the ocean

Which of the following is a property of a mineral?

Aluminum is found in

If we mine a mineral and the mineral is found in large quantities, what will happen to the price of this mineral?

The color of the powder left by a mineral after it is rubbed against a hard, rough surface is always white.

One property of a metal is that it is shiny.

Stalactites form from the top of a cave and move downward.

Apatite (Hardness 5) will scratch Fluorite (Hardness 4).

Which of the 3 rocks above has a hardness of a 1-2?

While camping in the Adirondacks, Mrs. Fowler found a small red rock. The rock was very hard, made a white streak and did not have cleavage. The rock Mrs. Fowler found was:

While cleaning the school yard, Mrs. Keller and Ms. Link discovered a rock. The color of the streak was white. They were able to scratch it with his fingernail. The rock they found was:

The mineral in the Moh’s hardness scale that is harder than gypsum -2 but softer than Apatite-5 is

A rock that is magnetic contains a lot of _______?

If a coin (Copper) scratches a rock and not your finger nail, its hardness is what?