Question

why the layer of oil is found above the water under the sea bed​

Answer 1

Explanation:

After dying and sinking to the seafloor, the organic material mixed with other sediments and was buried. Over millions of years under high pressure and high temperature, the remains of these organisms transformed into what we know today as fossil fuels.Petroleum reservoirs can be found beneath land or the ocean floor.

Answer 2

• Layer of oil is found above the surface of water bcoz the density of oil is less than water.