I want to clone a planet.

Close? Keys? Words: 500 words were cloned in the first grade of Earth Primary School.

Words: 500 words composition

This article applies to: the first grade of primary school.

Composition source:

This composition is a 500-word composition about the first grade of primary school. The title is "I want to clone an earth". Everyone is welcome to contribute enthusiastically. Chen Shiwei, Class One, Class Five, Kangzhuang Road Primary School, lives on a beautiful earth. It is the most beautiful planet in the universe with beautiful scenery and flowers. However, there is a problem that threatens the ecological balance of the earth, and that is the growing population. Now the global population has reached 6 billion, what an amazing number!

People reclaim land and cut down forests without restriction. At this rate, mankind will become extinct one day. "I want to clone an earth." My voice comes from the highest cloning institute in the world. But how? First of all, we should look for a planet where human beings can live. Mercury, no; Saturn, neither; Mars? Yes, choose Mars. Our "all-DNA seeder" decomposes the composition of the earth's soil, then plants it on the surface of Mars, and shoots the surface of Mars with a rapid growth machine to make it grow rapidly into the same composition as the earth's soil; Then extract the main components of the atmosphere and ozone layer, make the atmosphere and ozone layer over Mars, and keep the air the same as the earth; Then I extracted the DNA of birds, trees, fish, animals, water and other substances and cloned it to Mars. We also installed a CSW oxygen generator named after me on Mars, which can supply oxygen to 10 people at a time. However, this is only our plan, and we have to carry out experiments. The lights of the institute are on day and night. After countless experiments, we finally succeeded. Cheers broke out in the institute. The last step is to emigrate. Great!

From then on, people can live and work in peace and contentment on this new planet and enjoy a happy and beautiful life. "Wake up, wake up, why are you asleep?" It turned out to be a dream, but I believe that in the future, human beings will be able to clone an earth and make my dream come true?