the correct answer would be earthquakes because it gives us the answer right in the question by saying "a region where tectonic activity is", and in earthquakes they call the parts of the earthquake where it moves the ground apart tectonic plates.
Hope I helped.
uh i need a picture of the map
Answer: the answer is D. i know it's correct
Explanation: Penn Foster's test
Answer:
None is expected, but it is said that it will probably rain on friday, and be very cold the rest of the weekend. Have an amazing day :D
Explanation: