stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Earth Materials Flashcards | StudBud
Earth Materials
1 / 7
What is a good way to tell the hardness of a mineral?
A
Scrape it with a nail.
B
Write on it with a pencil.
C
Squeeze it with your hands.
D
Hit it with a hammer.
Next
0
0
correct · 0:00
