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.
How do some deep ocean currents form? Deep ocean currents are caused by 3 things:    change in temperature  change in salinity by evaporation  change in salinity by freezing   Because colder water and s â¦ altier water are more dense, they sink,  and the motion causes deep currents. 8 people found this useful. Manny de la Riva. 616,402 Contributions.