Answer:
Volcanism
Explanation:
The answer is Volcanism because subduction,collision,and convection all have to deal with tectonic plates and their movement.
Cold war<span>competition between the United States and the Soviet Union for world power from 1945 to 1991</span>
The answer to this question is true.
Answer: To date rocks geologists first give a relative age to a layer of rock at one location. Then they can give the same age to matching layers of rock at other locations. Certain fossils, called index fossils, help geologists match rock to layers.
Explanation:
