Essay The Earth in a Billion Years Essay on the Earth in 100 Years.

In 2010, the earth's environment has become relatively harsh. More and more carbon dioxide is making the greenhouse effect on the earth stronger and stronger, leaving us with a low-grade fever every day. Students, would you like to go to the earth in the next 20 years?

Hop on a time shuttle now and see it by 2030! Get ready to cross——! Ha ha!

I didn't expect it! The earth of the future is so beautiful! The land is full of lush green trees and red flowers, and the air is fresh and full of fragrant and turquoise grass.

In the center of the square in the center of the city, there is a towering tree. Wow! This tree is really big, just tall, there are more than 100 meters, and the waist of the tree is very thick, I'm afraid it will be.

Fifty or sixty people need to be fenced in! In the summer, the tree becomes a huge, natural umbrella. When I came to the residential area, there were some big trees like buildings everywhere, and there was no building at all, which made people live **?

No, there is a place to live, and it is to live in these trees. Hehe! I'm surprised!

Not long ago, people realized the importance of the environment and began to protect the environment. For the sake of environmental protection, scientists racked their brains and did experiments around the clock, and finally developed this special mutant tree species, which is the ideal "house" that we just saw that can make people live in it, and does not cost materials, and can play a role in photosynthesis. What do you think?

Twenty years from now, the environment on Earth will not be the same as it is now. I hope that our earth will always have a good environment like 2030!

I'm not sure if the Earth will exist in 1 billion years. Because of the war, the earth's environment must be harsh.

I took the "time shuttle" to Earth in 2110. The houses here are made of glass, which allows people to see the outside from the inside and the inside from the outside. The taxis here are unmanned!

Later, after inquiry, I learned that this kind of taxi can drive autonomously, as long as you tell the destination, it can arrive accurately. Not only does this taxi drive autonomously, but it can also avoid obstacles on its own!

Then, I took this taxi to the "Underground Aquarium". I wonder why it's called the Underground Aquarium. At this time, the robot greeter next to him explained:

Because the aquarium leads all the way to the depths of the ocean. "I walked through a corridor to the aquarium, and there were all kinds of fish swimming freely in the water. There are also many tourists who change into wetsuits and, accompanied by staff, swim out to the sea to play with the fish.

How amazing it all is!

When it was time for dinner, I walked into a restaurant and saw a tool similar to a hospital infusion. I thought to myself: Am I on the wrong side?

It turned out that the chef here had come up with a brilliant solution: to make the meal into a nutrient solution and infuse it into the human body. In this way, people can not only "eat" but also supplement nutrition, which is really a double win!

I lost fifteen minutes, walked out of the hotel, found a hotel, and stayed. The next day, I took a "time shuttle" back to 2010.