Service Branches Compared. As the oldest branch of the U.S. Military, the Army protects the security of the United States and its resources. The Army Reserve trains part time near home until needed, and members deploy alongside the Army.
A community for students. anonymous 2 years ago Which factor has a major effect on deepwater currents in the ocean? coriolis effect difference in water density winds continental deflection Biology.
Answers. 1  Ocean currents affect global climate because of the water they transport. Warm ocean currents bring warm water to the poles so that they don't freeze, and cold ocean currents bring down water from the poles. This affects global climate. For instance, I live near the Gulf Stream Current, a warm ocean current.