Question

why are the levels of the seas equal in the world​

Answer 1

Answer:

Because the ocean is one continuous body of water, its surface tends to seek the same level throughout the world. However, winds, currents, river discharges, and variations in gravity and temperature prevent the sea surface from being truly level. ... Sea level is measured in relation to the adjacent land.

Answer 2

Answer:

Because the ocean is one continuous body of water, its surface tends to seek the same level throughout the world. However, winds, currents, river discharges, and variations in gravity and temperature prevent the sea surface from being truly level. ... Sea level is measured in relation to the adjacent land.