1200 words composition for senior high school students: Mars, the future star

Composition title: Mars, the future star

Key words: 1,200 words for future high school seniors

Word count: 1,200 words composition

This article is suitable for: Senior year of high school

Source of composition:

This essay is a 1,200-word essay about senior year of high school. The title is: "Mars, the Future Star". Everyone is welcome to contribute. Welcome to read "Composition: Mars, Future Star". "Composition Network" will update you with more excellent "compositions for the third grade of junior high school" every day, so please stay tuned!

Mars, the future star With a loud bang, the spacecraft has landed safely on Mars. I will come to Mars as the fifth batch of immigrants in 2040. At this time, the gentle voice of the staff sounded in the spacecraft: "I think everyone knows that due to the over-development of human beings, the earth's resources are depleted and the environment is deteriorating, so everyone will be immigrated to Mars. Okay, please put on the clothes around you, Line up and get off the spaceship. "From: Composition Collection. Wow, as soon as you get out of the spacecraft, a green "grassland" comes into view. It's so beautiful!

There are also rows of green "trees" and a flowerbed full of various "flowers". The environment is really nice!

Just as everyone was intoxicated by the beautiful scenery in front of them, a guide-like person told us: "Actually, it is impossible to grow plants on the land of Mars. Therefore, these flowers and grass are grown using chemicals. Synthetic materials - made of carbon glue, don't underestimate them. Although they are synthesized from chemical materials, they have the characteristics of all plants, such as emitting fragrance and preventing soil erosion, and they have a long service life. Up to a hundred years!

"Source: Composition Network zw.liuxue86.com" "Even plants can be imitated so exquisitely, human wisdom is really infinite," I thought with a smile. "But, where do the water and food come from?" The person walking next to him asked, "Didn't it say that it is impossible to plant on Mars? Then where can the plants be grown?" The "guide" pushed up his glasses and smiled. Explained: "Yes, plants can be grown on the surface of Mars. So, wouldn't it be okay if they are not planted on the surface? Look -" We looked in the direction of her finger, it was a mushroom-shaped building Mega building. "The house is divided into two floors. The lower floor is for scientists to study how to make plants grow quickly and make them harmless to humans when eaten. The upper floor is equivalent to their laboratory. All Research must be carried out for experiments. If the experiment is successful, the seeds of these plants will be sent to the high-rise building next to it for large-scale planting." The "guide" paused and continued: "Of course, all of these. All food must be grown in soil. You must be wondering, why is there soil? In fact, these soils are transported from the earth; of course, these soils must be purified and processed through complex processes before use. Add enough nutrients and fertility, and then use it to grow vegetables and fruits!

"Oh!

" Everyone nodded thoughtfully. "As for water, it is also brought from the earth," said the "guide". "How is it possible? How can we drink the water on the earth? ------" Everyone was very surprised and talked about it. "It's like this. The drinking water on Mars is actually made from melting glaciers at the North and South Poles on the planet. We first transport the glaciers on the Earth by spacecraft to a large water factory on Mars to melt them, and then the water is The impurities in it are removed so that you can drink it. This water is rich in various minerals, just like mineral water, but more nutritious than ordinary mineral water!

"The guide" paced! , eloquently said.

"Wow!

Awesome!

" Everyone clapped their hands involuntarily. At this time, the "guide" smiled mysteriously at us and asked: "I wonder if you have noticed why we can walk so easily and breathe so freely on Mars?" "Yes!

I really didn’t think about it, so what’s going on?” I asked curiously.

"Actually, it's thanks to the suit we are wearing!

This is an improved version of the space suit. It can help us walk freely as we do on the earth, and it is also a unique machine. The air converter can convert the thin gas on Mars into a composition similar to the air on Earth, so that we can breathe freely," the "guide" explained patiently.

"Okay, I think everyone may be tired, now I will take everyone to have a rest, ------" It is conceivable that I will live a happy life on Mars in the future --- ---However, the good times did not last long. About two years later, I was "honored" to become the fifth batch of immigrants to set foot on Mercury!

Yes, it is also because Mars cannot support the speed of human 'development', and its resources are about to be exhausted------ "Oh, my God--" I shouted in pain. ""Ouch!

"My head was hit hard, it was my mother. "It's broad daylight, what are you dreaming about!

"My mother said something to me and walked away. I ran out of the house quickly. Fortunately, the grass, trees and water in front of the door are still the same. What can I do next? Who can guarantee that in the future, the grass, trees, and water will still be the same? Even if the water remains intact, who can guarantee that my dream will not turn into a terrible reality?

I shuddered involuntarily------"Mars, the Future Star" This excellent " "Composition for the third grade of junior high school" is collected by Composition.com and comes from the Internet and member submissions. It is for reference and learning only. Please indicate the source when reprinting.