Which statement about metamorphic rock is true?
a) it is created from magma.
b) it forms through crystallization.
c) it is created through lithification.
d) it can be created from sedimentary rock.

D

Explanation:

It begins as igneous or sedimentary rock. Rock becomes metamorphic when it is subjected to pressure and heat from the Earth’s crust. Metamorphic rocks are the least common type of rock on the Earth’s surface.

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )

since electrons are negative the answer is neagtaive