Which explains how wind causes downwelling in the oceans?








A.

Wind systems diverge at a coastline, moving warm surface water away from the coastline. The water piles up and sinks.








B.
Wind systems diverge at a coastline moving warm surface water toward the coastline. The water piles up and sinks.







C.
Wind systems converge at a coastline moving warm surface water toward the coastline. The water piles up and sinks.







D.

Wind systems converge at a coastline, moving warm surface water away from the coastline. The water piles up and sinks.