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Science
Geology Unit
Question | Answer |
---|---|
How many types of matter is there in a mineral? | One |
What is Luster? | the way that light reflects on a surface |
What is streak? | color of powder left when a mineral is rubbed against a hard surface |
WHAT IS HARDNESS?? | A MINERALS RESISTANCE TO BEING SCRATCHED |
what is the softest mineral? | Talc |
what is the hardest mineral? | Diamond |
what is cleavage? | minerals tendency to break in a pattern |
what is fracture? | minerals tendency to beak in no particular pattern |
what is density? | amount of matter in a certain amount of space |