future world

Nowadays, our living environment has been greatly damaged. This problem has attracted the close attention of scientists from all over the world. What will happen to our planet in the future world?

I think that must be a high-tech world. The TV tower no longer radiates electromagnetic waves to the sky, removing electromagnetic waves from harming people. There is no smog, so that the sky will not be acid rain again. People will not cut down trees and let nature not be destroyed.

It is not enough to rely on these alone. They also let small underwater robots clean the sea, the creeks, the creeks... Let the flying robot make up the damaged part of the ozone layer. Let space robots enter space and recycle space garbage. And the food people eat and the clothes they wear are specially treated garbage. They also make a variety of animal and plant seeds to make nature more colorful. Use high technology to talk to animals and let us have more friends.

If the future world is like this, then our life will be better.

Second day: Xu Zhaokun