volcanoes hope this helps
The answer is B - Rugged landscape of mountainous land
Answer:
B.
I could wrong that because there many theory.
I choose B that because my feelings think B make any sense?
Answer:
The cold currents often form when the air on the subtropical high blows over a cold mass of water, then the cold air is dragged to the equator. Warm currents, on the other hand, are large masses of warm water moving further away from the equator, at higher temperatures.