Question

how are human actions polluting the oceans at preent

Answer 1

Human pollutes oceans in many ways

he throws all the factory waste in ocean he makes oil and grease spread over the ocean he throws chemicals like plaster of Paris on occasions of Ganesh chathurdi etc.

PLEASE MARK AS BRAINLIEST

Answer 2

- by littering in the oceans.

-plastic waste and non bio degradable waste is difficult to get rid of in the oceans

-by establishing oil refinieries in the oceans,during an oil spill it pollute the surroundings and is very difficult to clean

- the drainages have their way out into the oceans thereby polluting then with a large amount of industrial waste and other nuclear waste

- by putting dead bodies and ash in the oceans,they get polluted

hope you find this answer helpful