Question

how is human like dependent upon oceans​

Answer 1

Answer:

$\huge\fbox\purple{Easy\:Peasy\:!!!}$

Human life depends upon ocean in the following ways: ... Water from ocean evaporates, then condenses and bring rainfall over land. Rainfall is essential for the survival of the human race. Ocean stabilize climates over land.

Answer 2

Answer:

The air we breathe: The ocean produces over half of the world's oxygen and absorbs 50 times more carbon dioxide than our atmosphere. Climate regulation: Covering 70 percent of the Earth's surface, the ocean transports heat from the equator to the poles, regulating our climate and weather patterns.