Question

How did the oceans are separated even if the water is of the same colour?​

Answer 1

Explanation:

There are two mechanisms for mixing at a liquid-liquid interface, firstly diffusion and secondly physical agitation.

Diffusion is negligably slow in liquids, it takes days for solutes to travel a few centimetres, so the mixing is dominated by physical agitation e.g. wave action, convention currents, wind mixing etc.

Answer 2

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