怎樣保持海洋清潔句子(英文)快快快;15點

怎樣保持海洋清潔?
How can we help to keep the sea clean?* Take rubbish away after a visit to the beach, shore or river.* Reduce and monitor what goes down the drains of your house and school.* Re-use plastic bags again and again until they are torn and thenmake sure you put them away safely. At sea they look like food suchas jellyfish and when fish eat plastic they die. Many animals die in theplastic holders used for cans.* Shark stomachs have been found to contain a pair of boots, vehiclelicence plates and an unopened tin of salmon among other odd things!How?Have you ever thrown any rubbish over the side of a ship or boator thrown litter onto a street? Where does that rubbish and litter go?* Reduce our need for oil and gas because the transport of thesepollutes many seas. (See Worksheet 10 'Boiling the oil and chatting the fat'.)l Find out how your sewage is treated and whether it goes into the sea.

How to maintain the ocean clean?

How to keep the cleanness of the ocean?