Помогите сокротить текст, пожалуйста?

Lysindarebrova 30 окт. 2018 г., 02:37:21

Cars burn petrol, factories and power station burn coal and emit toxis fumes, the air that we breather becomes polluted.

This is called acid rain.

When acid rain falls into laks, streams, rivers and seas, they become toxic.

Acid rain also causes serious damage to important building and objects.

The good news is that governments have been trying to reduce the air pollution that causes acid rain.

Zina44 19 июл. 2018 г., 12:09:04 | 5 - 9 классы

ПЕРЕВОД ПОЖАЛУЙСТА?

ПЕРЕВОД ПОЖАЛУЙСТА.

ТОЛЬКО БЕЗ ПЕРЕВОДЧИКА AIR POLLUTION When the Americans decided to clean up the Statue of Liberty in 1986, the first thing they had to do was to make a hole in her nose and take away the acid rain that had collected inside.

The polluted air of New York had mixed with the rain and damaged the statue badly.

And you certainly know that most of the pollution in big cities comes from cars and buses.

More and more often people are told not to be in direct sunlight, because ultraviolet radiation from the sun can cause skin cancer.

Normally the ozone layer in the atmosphere protects us from such radiation, but if there are holes in the ozone layer ultraviolet radiation can get to the earth.

Many scientists think that these holes are the result of air pollution.

Nuclear power stations can go wrong and cause nuclear pollution.

This happened in Windscale in Britain, in Three Mile Island in the USA and Chernobyl in Ukraine.

Nuclear pollution cannot be seen but its effects can be terrible.

To make air clean again we need good filters at nuclear power stations, at factories and plants and also in cars and buses.

Both clean air and clean water are necessary for our health.

If people want to survive they must solve these problems quickly.

Man is beginning to understand that his environment is not just his own town or country, but the whole earth.

That’s why people all over the world think and speak so much about ecology.

Anime0otaku 18 мар. 2018 г., 21:20:22 | 10 - 11 классы

Помогите перевести на русский We produce carbon dioxide when we burn things?

Помогите перевести на русский We produce carbon dioxide when we burn things.

Trees take this gas From the air, and produce oxygen.

But in the last few years, people have cut down and burnt big areas of rainforest.

This means thee are fewer Trees, and, of course, more carbon dioxide!

Pasha13378 16 сент. 2018 г., 15:55:19 | 10 - 11 классы

The government (has been talking / was talking) about the problem and it is trying to find ways to reduce acid rain?

The government (has been talking / was talking) about the problem and it is trying to find ways to reduce acid rain.

Какая форма правильней?

Объясните пожалуйста.

Maksik231 12 сент. 2018 г., 12:04:45 | 10 - 11 классы

. Прочтите текст "Acid Rains " и выберите единственно правильный ответ?

. Прочтите текст "Acid Rains " и выберите единственно правильный ответ.

ACID RAINS

Every year more and more plants and animals disappear never to be seen

again.

Strangely, it is the most intelligent but most thoughtless animal that is

causing most of the problems — man.

Nature is very carefully balanced and if

this balance is disturbed, animals can disappear alarmingly fast.

Every day,

thousands of species of animals draw closer to extinction.

There are countless

number of species which may become extinct before they are even discovered.

In many lakes the fish are dying.

Fishermen are worried because every year there

are fewer fish and some lakes have no fish at all.

Scientists are beginning to get

worried too.

What is killing the fish?

The problem is acid rain.

Acid rain is a kind of air pollution.

It is caused by

factories that burn coal or oil or gas.

These factories send smoke high into the

air.

The wind often carries the smoke far from the factories.

Some of the

harmful substances in the smoke may come down with the rain hundreds of

miles away.

The rain in many places isn't natural and clean any more.

It's full of acid

chemicals.

When it falls in lakes, it changes them too.

The lakes become more

acidic.

Acid water is like vinegar or lemon juice.

It hurts when it gets in your

eyes.

It also kills the plants and animals that usually live in lake water.

That is

why the fish are dying in lakes.

But dead fish may be just the beginning of the problem.

Scientists are finding

other effects of acid rain.

In some large areas trees are dying.

Not just one tree

here and there, but whole forests.

At first scientists couldn't understand why.

There were no bugs or diseases in these trees.

The weather was not dry.

But

now they think that the rain was the cause.

Acid rain is making the earth more

acidic in these areas.

Some kinds of trees cannot live in the soil that is very

acidic.

Now scientists are also beginning to study the effects of acid rain on larger

animals.

For example, they believe that some deer in Poland are less healthy

because of acid rain.

If deer are hurt by the rain, what about people?

This is the

question many people are beginning to ask.

No one knows the answer yet.

But

it is an important question for us all.

Вопросы к тексту :

1.

This passage is about

(A) fishing.

(B) acid rain.

(C) air pollution.

(D) destructive human activity.

2. Every year thousands of species of animals

(A) are hunted for their meat and skins.

(B) migrate to other places.

(C) starve to death.

(D) die out.

3. Acid rain is caused by

(A) natural gas.

(B) the ozone layer depletion.

(C) acidic lake water.

(D) emissions of industrial enterprises.

4. Which of the following is true?

(A) Dead fish in lakes is the only problem caused by acid rains.

(B) Scientists are sure that acid rains are not harmful for mankind.

(C) If we don't make an attempt to stop acid rains we may never see

some animals again.

(D) There's no reason to worry about several trees that died of some

unknown disease.

5. What was not mentioned in the text?

(A) Acid rain is capable of dissolving some rocks and stones.

(B) Fish are unable to live in the water containing acidic chemicals.

(C) Coal, oil or gas form dangerous combinations after being burnt.

(D) Scientists reckon that if some larger animals can be affected by acid rains,

people may be in great danger.

6. Factory smoke

(A) stays over the factories.

(B) is usually clean now.

(C) turns into air.

(D) can travel hundreds of miles.

7. Scientists think acid rain

(A) is killing people.

(B) helps kill bugs.

(C) fertilizes the soil.

(D) is killing trees.

Nataman1 19 июн. 2018 г., 11:18:00 | 5 - 9 классы

Переведите текст?

Переведите текст.

Без переводчиков!

Своими словами!

Спасибо!

The good news was that governments have been trying to reduce the air pollution that caused acid rain.

, , , industries have been using new technologies for some time to help make factory smoke less harmful to the environment.

But we need to do more.

We can help reduce the amount of acid rain by using, , , , cars less or by using solar power to heat our homes.

(всё).

Катебрёнок 27 мая 2018 г., 17:35:14 | 5 - 9 классы

Перевод my friends and i (play) outside when the rain (start)?

Перевод my friends and i (play) outside when the rain (start).

4okser 5 июн. 2018 г., 20:52:03 | 1 - 4 классы

Global warming is called (to call) the greenhouse effect because the gases above the earth make the planet comparable to a greenhouse?

Global warming is called (to call) the greenhouse effect because the gases above the earth make the planet comparable to a greenhouse.

2) The term «acid rain» refers to what scientists call «acid deposition».

It (to cause) by destructive airborne acidic pollutants.

3) Acid rain (to discover) in 1852, when the English chemist Robert Agnus invented the term.

4) Recently, a more intensive research on the true causes of acid rain (to do) so that countries have the information they need to prevent acid rain and its dangerous effects.

5) Air pollution can (to find) both outdoors and indoors.

6) Every year, 14 billion pounds of sewage, sludge, and garbage (to dump) into the world’s oceans.

Tomiris200682 26 нояб. 2018 г., 02:58:19 | 10 - 11 классы

Помогите пожалуйста с переводом текста на русский - язык?

Помогите пожалуйста с переводом текста на русский - язык.

Today environmental protection has become a universal problem.

Technological progress improves people's lives, but at the same time it brings about pollution and contamination of land, water and air.

The atmosphere of the Earth and the depths of the oceans are poisoned with toxic wastes created by the humans.

Millions of species - animals, birds, fish have already disappeared from our planet.

Natural resources are exhausted : the ecology of the planet is disbalanced.

Big cities face the environmental catastrophe too.

Concentration of millions of people on a tiny area causes numerous problems.

Some of them can be solved only at the expense of creating new ones.

Thus, air pollution is caused by the ever - increasing number of automobiles that help to cope with the transportation problem.

The need for energy generates pollution on a large scale.

Nuclear power plants threaten air, water and land.

Radiation affects people's health.

The accident at Chernobyl in 1986 was tragic for many people.

The necessity to employ all the inhabitants of the city leads to the creation of new factories that produce not only consumer goods, but wastes, noise and smog.

Another source of global danger is acid rain.

It is a relatively new kind of pollution.

Acid rains appeared as a reaction of the atmosphere to the air contamination.

Acid rains damage water, forest, and soil resources.

Acid rains cause the disappearance offish from many lakes, bring death to the forests and woods in Europe and America.

Deni2510senko 28 авг. 2018 г., 22:32:13 | 10 - 11 классы

Как нужно читать этот текст по - русски?

Как нужно читать этот текст по - русски.

It has already been explained that an ester is the product formed by the reversible reaction between an acid and alcohol.

If an acid and an alcohol are mixed, a condition of equilibrium will eventually be set up when the rates of the direct reaction (etherification) and the reverse reaction (hydrolysis) are equal.

It follows from the law of mass action that an increase in the molecular concentration of anyone of the reacting substances will displace the equilibrium in the opposite direction.

Any excess of water will diminish the proportion of ester present at equilibrium.

Consequently, in the preparation of esters, it is necessary as a rule to use the anhydrous acid and alcohol in order to obtain good yields, and the reaction is usually carried out in the presence of an acid catalyst (concentrated sulfuric acid or dry hydrogen chloride).

An ester may be almost completely hydrolyzed if it is heated with water, provided that a large enough proportion of water is used.

The hydrolysis is usually slow, but is catalyzed by acids.

It becomes complete if a dilute solution of an alkali is used instead of water, for the acid produced by hydrolysis is neutralized by the alkali as fast as it is formed, and so can take no further part in the reaction.

Most esters of organic acids are pleasant - smelling, volatile liquids and many of them are used in perfumery and in the production of artificial flavoring agents.

Ethyl acetate is a typical example of an ester of an organic acid.

It is formed when acetyl chloride or acetic anhydride acts on ethyl alcohol.

Ethyl acetate is prepared by the interaction of alcohol and glacial acid, in the presence of concentrated sulfuric acid.

Abubakarovzsaid 21 мая 2018 г., 20:01:28 | 5 - 9 классы

Помогите составить предложения со словами : Dumb Acid rain Species Deforestation Pollution?

Помогите составить предложения со словами : Dumb Acid rain Species Deforestation Pollution.