Answer:
YES
Explanation:
A RULER HAS TWO ENDS THAT'S WHY IF YOU HOLD IT ON BOTH SIDES YOU CAN FEEL THE ENDS OF THE RULER PUSHING AGAINST YOU HANDS
B) A long time increase in the Earths Average temperature
False because wen metamorphic rocks form they change there shape and they ether get bigger or smaller
I think that it is A. it forms new mountains under the water
