Science Quiz 1/10 Flashcards
1
Q
What scientist helped develop a scale that helped identify materials
A
Fredrick Moh
1
Q
What is the formula for density?
A
D=M/V
2
Q
Which mineral is known as number 6 on Mohs Scale
A
Feldspar
3
Q
Which mineral is used in toothpaste
A
Fluorite
4
Q
What mineral can be easily scratched with your fingernail
A
Gypsum
5
Q
Which mineral can scratch quartz?
A
Topaz
6
Q
_____ describes how a mineral looks when it breaks apart in an irregular way
A
Fracture
7
Q
When a mineral can be easily split along a flat surface its property is called ________
A
Cleavage
8
Q
T/F Minerals can be identified by special physical properties
A
True
9
Q
What is it called when a mineral can glow under ultraviolet light
A
Fluorescent Light
