Geography is the study of the physical features of the earth and its atmosphere. I hope I helped have a great day.
An indicator shows if the top of the map is north.
from quizlet.
I think the answer is B. I hope this helps! :)
Answer:
the pattern of the ages of rocks of the seafloor support the theory of plate tectonics because it tells us if the tectonic plates at the seafloor are spreading apart in a divergent boundary
