There is only one earth reading question and answer in the article.

When there is only one earth in the world, it means that once the earth is destroyed, your descendants will not survive, which is usually the test site for Chinese reading questions. The following are the reading topics of Only One Earth that I collected. Welcome to read!

Read the original text of "There is only one earth"

According to the astronauts lucky enough to fly into space, when they roamed in the sky, they looked at the distant earth and saw a crystal ball with alternating blue and white lines, surrounded by a thin layer of [b? b？ O] Thin water blue? Gauze? . The earth, the mother of human beings and the cradle of life, is so beautiful, spectacular and amiable.

However, compared with the vast universe, the earth is small. It is a planet with a radius of only over 6,300 kilometers. In the starry universe, it is like a flat [pi ā n bi m: n] ship. It's so big, it doesn't grow up.

The natural resources of the earth are also limited. Take mineral resources as an example. It took millions or even hundreds of millions of years of geological changes to form (not) a gift from God. The earth is selfless, and it generously provides mineral resources for mankind. However, if mining is not controlled, it will accelerate the depletion of mineral resources on the earth.

The water resources, forest resources, biological resources and atmospheric resources needed by human resources could have been continuously regenerated and contributed to human beings for a long time. However, because people arbitrarily (destroy) natural resources and recklessly (abuse) chemicals, (not only) they can't regenerate, (also) they have caused a series of ecological disasters, which pose a serious threat to human survival.

Some people will say, isn't there a lot of space? There are countless planets there. When the earth's resources are exhausted, can't we move to other planets?

Scientists have proved that there is no second planet suitable for human habitation at least within 40 trillion kilometers centered on the earth. Humans can't expect to move to other planets after destroying the earth.

Yes, scientists have put forward many ideas, for example, building an immigration base on Mars or the moon. However, even if these ideas can be realized, it is still a distant thing. Besides, how many people can live?

"There is only one earth" reading topic

1, contact the reality of life and talk about the impact of man-made destruction on your life. (2 points)

2. What do you think after reading this passage?

3. What is regeneration?

4. What did you learn from the added words?

Read the answer to "There is only one earth"

1. Deforestation leads to frequent floods and inconvenient life here. The surrounding air pollution makes me suffer from allergic rhinitis.

2. Will human beings brew if they don't cherish the earth's resources and pay attention to protecting the earth? Ecological disaster? , threatening the survival of mankind. We should cherish the earth's resources and protect the earth.

3. regeneration? It means to grow up again. Not renewable? The reason is that human beings destroy natural resources at will and abuse chemicals at will. So? It emphasizes the original renewability of these resources, highlights the non-renewability now, and embodies the scientific and rigorous interpretation language.

4. Will you realize that human beings do not cherish the earth's resources and pay attention to protecting the earth, will they brew? Ecological disaster? , threatening the survival of mankind.

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