Question

oil spills in the oceans and seas are a very big threat to marine life. why

Answer 1

oil does not allow oxygen to mix in water and hence blocks sea water hence it is always a threat to marine life

Answer 2

oil spills in the oceans and seas are very big three to Marine life because when oil spills in and water body the oil has low density than water so it floats on water it covers the surface up upper surface of water it makes it totally impossible for the atmosphere as a to enter the water for the consumption of Aquatic life.