How is paper made? Rewrite the following sentences in the passive, 1 they cut down trees. 2 they send the trees to a paper mill. 3 A machine removes the bark from the wood. 4 They chop the wood into small pieces. 5 They cook pieces until they become a pupl. 6 They pour the paper pupl into a container. 7 They pour the pupl onto a large screen. 8 They drain the water from the paper. 9 Finally, they press the paper flat.

A person tries to create comfort for himself, but does not think that most of the resources that he uses will someday run out. It turns out that we primarily think only of ourselves, but do not try to think about what will remain for our children. We must not forget that we are all part of nature. Therefore, you should not make mistakes.

Human civilization has always damaged the environment of our planet. But before, people mostly lived in villages, and all the waste was organic. They naturally decomposed over time. But now at industrial enterprises substances and materials are created that do not undergo decomposition. This is primarily cellophane, plastic, glass. They are, of course, convenient to use, but practically do not decompose, and accumulate in huge quantities. Plastic waste can be seen everywhere. Such "garbage" is especially destructive for water bodies, sea animals and birds. In addition to bottles and garbage, many chemical fertilizers and pesticides, harmful to fish and waterfowl, flow into reservoirs from the fields. Also, many businesses pour their waste into rivers. The smoke coming out of the chimneys of factories, transport, settles on the vegetation in the form of smog. All this leads to dangerous situations: it rains acid, the air and soil are polluted. All this affects people's health. The number of people suffering from manifestations of allergies, cardiovascular diseases, and neuropsychiatric disorders is increasing every year. Large tracts of wood are cut down for the manufacture of furniture and paper. This leads to a decrease in the production of oxygen by plants. Rare species of animals die out with deforestation. The variety of plants is significantly reduced. In addition to all this, the destruction of the ozone layer occurs, which leads to catastrophic phenomena, that is, to a crisis in the environment. In order to save the planet, everyone must take care of the environment. To do this, it is necessary to replace energy from burning minerals with solar energy. It will be great if we stop throwing out plastic and glass everywhere, and will hand over it for recycling. It is desirable that people give up cars more often and ride bicycles. It will be great if schoolchildren start planting parks of young trees in the spring. We can save our blue planet, but first we need to start taking care of the surrounding nature of our native land.

отметь как лучший ответ

Объяснение: