Old lithosphere is destroyed in association with:
a. mid-ocean ridges spreading centers.
b. hydrothermal vents
c. fracture zones
d. deep-sea trenches

How do ocean currents affect temperature? check all that apply. they carry cold water from the poles to the equator and cool air over land. they flow north and then south below the equator. they flow south and then north above the equator. they move warm water from the equator to the poles and heat air over land. they move east to west and create prevailing winds. they move west to east and create seasonal winds.

What was the first official pair of sister cities?

Name the river that forms a natural border between new york and new jersey and is the site where a passenger jet made a miraculous landing on january 15