3/9/23 Quiz Flashcards
1
Q
T/F: Rocks and minerals are valuable natural resources.
A
True
2
Q
T/F: Crystals are the same shape and size.
A
False
3
Q
T/F: All rocks leave a streak on a streak plate.
A
False
4
Q
Which type of rocks are formed differently?
A
metamorphic
5
Q
Metamorphic means to _____.
A
change
6
Q
Name the 3 causes that change other rocks into metamorphic rocks.
A
heat, pressure and mineral fluids
7
Q
Name the 2 most famous metamorphic rocks in our story.
A
slate and marble
8
Q
Foliated comes from the word ____.
A
leaf
9
Q
Are foliated or nonfoliated rocks arranged randomly?
A
nonfoliated
10
Q
Are quartzite and sandstone foliated or nonfoliated rocks?
A
nonfoliated
