Which option describes the direction of thermal energy transfer in Earth's oceans?
A. From the poles to the equator
B. From the equator to the poles
C. From the ocean floor to its surface water
D. From cool areas to warm areas

Explanation:

Option B ...

where is the circuit diagram ?

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.