Environmental scientist

Time flies, the sun and the moon are like a shuttle, saying that in 2043, I have already become a great environmental scientist. And in the field of science created three magical environmental protection equipment, that is: garbage dogs, exhaust birds and clean fish.

The large amount of garbage produced every day, the garbage dog can be digested in one bite, and each garbage dog can eat 3 tons of garbage every day. Some children will feel strange, isn't the garbage dog eating garbage not going to die? Of course not, because the garbage dog is not a real dog, it is a kind of cleaning equipment, and a fertilizer production processor is installed in its body. It can not only eat a large amount of garbage, but also can take away old waste and change. Waste is a treasure, it not only protects our natural environment, but also turns garbage into fertilizer to be a nutrient for crops! It can be described as two things.

The exhaust bird is even more powerful. I designed and installed an exhaust gas cleaning ball in it to process and clean it through a large amount of inhaled exhaust gas, so as to turn the exhaust gas into fresh air, and a fresh and clean blue sky in nature.

Clean up the fish, you can eat all the harmful water, weeds and other water pollution, clean water, so that we can drink clean, clean tap water.

If there are garbage dogs, exhaust birds and clean fish, people will no longer have to worry about the destruction and pollution of the environment, air and water quality. Therefore, from now on, I will work hard for my future dreams, for our beautiful environment. And study hard!

Third grade: Peking University Dream