speech on pollution caused by plastics
Answers
Answer:
Nowadays the plastic is main problem.The plastic is that thing which doesn't decomposed.The large quantity of plastic is making in every countries.Every person use the plastic in its daily life.But that plastic causes the pollution in the great quantity.It is harmful substance.
It doesn't decomposes and that why it still remains in the solid form.Nowadays the human uses a plastic for the small things and throw it's anywhere that why plastic is spreading everywhere and it effects on our nature.It goes in rivers, pounds, as also in sea and it pollute the main water sources .The mammals eats the plastic and because of plastic it dead.The plastic is undergoes in the soil and it remains still constant 8n the soil and that why it causes soil pollution.When the plastic burnt it releases the very harmful and toxic components in air and that why the air gets pollute. The plastic is a very big reason for the pollution.And we are a main source which is responsible for that pollution .If we make the concept that we don't use plastic bags then we can make our nature plastic free.
Plastic is very bad habbit for us.When we goes to shop and buy some thing then we says that give me a plas tic bag.Why we take that plastic bags?When we know I am going to shop then we can take a paper bags with us,it's our responsibility as a human.We have to say no for the plastic.
And lastly I want to say that if nature is safe then we will be safe.Pollution will very big enemy for us in our future.
Answer:
Respected Principal, teachers and my fellow students. I am delighted with this opportunity to stand before you and say a few words on plastic pollution as well as ways to reduce the pollution.
Plastic Pollution
Plastics are things or objects made of organic polymers or synthetic compounds. Plastic is cheap and can be used to manufacture many useful products. But the overuse of plastic has become a bane to the environment and all forms of life on land, in seas, rivers, and lakes. This pollution by plastic is a health hazard. Exposure to toxic chemicals emitted by plastics causes cancer, decreases the effectiveness of the immune system, and is responsible for many other diseases.
The dumping of plastic bags, plastic bottles, etc. has created an unhygienic condition to our environment. Plastic litter has become major pollution in our towns and cities. Plastics are not bio-degradable and can remain unchanged for many years. This adversely affects the fertility and the quality of the soil.
Our fresh water sources like rivers and lakes are becoming dumpsters for plastic bags.
Plastic bags find their way into rivers and oceans. They are swallowed by fish, seabirds, and other marine creatures leading to death by suffocation.
Since plastic bags, plastic bottles, and other discarded plastic products do not degrade, they accumulate in drainage and sewerage systems and block the flow causing waterlogging.
Plastic is often disposed of by burning and this releases poisonous gases into the atmosphere and pollutes the air we breathe.
To prevent plastic pollution, say "no" to plastic bags. Reduce the use of plastic products because lesser demand means lesser production. Recycle plastics instead of burning them or throwing them in dumps, rivers, etc. Don't buy bottled water. Carry your own non-toxic and non-plastic water bottle.
Thank You.