On this day, a patient came to the Cosmic Center Hospital. He is the earth. Why does the earth want to see a doctor? Let me tell you something.
Dean Halley's comet asked, "Brother Earth, why are you here?" Are you also here to see a doctor? " The earth said, "I don't see a doctor." What am I doing here? " Halley's comet touched the earth's head and said, "Do you have a fever? Now that technology is developed, you should be healthier. Since you don't have a fever, it seems that you are really ill. Tell me what happened to you. " The earth said, "I have so many diseases that my eyes can't see clearly." Please give me treatment. " "This is no good. You have to ask the ophthalmologist Niu Langxing to treat you. " Then the earth came to the eye doctor Altair. Altair looked into the eyes of the earth and showed the earth the words on the eyesight tester. The earth shook its head to show that it could not see clearly. Niu Lang Xing said with a microscope, "Let me see what's wrong with you, your eyesight is so poor." When the Altair was observed with a microscope, a strong wind blew in the desert, flying sand and stones. No wonder your eyesight is so poor, so the earth put on 3680-degree myopia glasses and walked out of ophthalmology.
The earth came to the internal medicine department again and said happily, "How do you have time to go to the internal medicine department?" The earth said, "Stop fooling around and show me quickly. It's 47 degrees north latitude and 35 degrees east longitude." What happened? It stinks. Tian Ma Xing brought a microscope and said, I'll show you. After seeing it, Tianma Xing said to the earth, "That place is full of rubbish, dead cats, dead dogs, plastics, scraps of paper and other smelly things." Say that finish, xing Wu wear nose and say: "I want to vomit." The doctor brought perfume and put it in that place. Hearing this, the earth said, "It still stinks." Ma Tianxing said, "There is nothing I can do about it."
The earth has come to surgery again. The earth said to the surgeon Neptune, "I have a large yellow spot." Please show me. " Neptune looked at it with a microscope. It turned out that those places were deserts, and there was no life at all, leaving only dead stumps on the trees. The earth asked Neptune to treat him, but he said, "There is nothing I can do."
Finally, the doctors said in unison, "There is nothing we can do about it. Only humans can save you. Ask humans! "
Protect the earth, the earth is calling!
Popular Science Fairy Tale Composition (2)
Testing of washing powder
debate
In the dead of night, everyone fell asleep sweetly, except for the washing powder on Liang Xiaoyang's stage, which kept chattering and arguing fiercely.
First of all, Tide patted his chest and said proudly, "Oh, I am the best in the washing powder industry, and I am the most famous. Didn't you see uncle experimenting with our tide on TV? Oh, take our tide for example. The clothes that have just been dirty suddenly become bright, white and clean, just like magic. How's it going? Isn't it amazing? Oh! " "What's the big deal? On TV, our secret has become a hot spot in advertising! On the colorful advertising paper outside, it says,' A secret is a secret!' And "live a clean life and find the secret!" Humans are praising us! "Said the secret defy spirit. Then the white cat spoke: "What's the use of advertising on TV? Only an embroidered pillow and a straw bag. Only our white cat is famous in the market, and no one can be better than us! "Later, Tianqi and Chuanhua also expressed their views." I am great! I'm great! I'm great! "At some point, the washing powder quarreled.
The noise woke Xiao Liang from his sleep. She rubbed her eyes and ran angrily to the balcony. "What's the noise at midnight?" "Young master, come and judge. Who is the best of the five of us?" "Of course it's me! I have been on TV! " "No, it's me! It's me. I've also been advertised! " "Stop! Advertising on TV doesn't mean anything Today's advertisements are not necessarily true. We have to question it. Propaganda may just brag and play a role in rendering. Who knows if the reality is like that! " Xiao Liang said. The white cat shook her body and said proudly, "So, it still depends on the sales volume of the market!" "Xiao Liang said," otherwise, I will give you a laundry contest! Recently, the science teacher taught us a trick, that is, drop several different stains on five pieces of the same cloth, and then wash them in washing powder to see which washing powder comes out clean. The first purpose of this competition is to help parents choose washing powder more selectively. () In this way, they can not only save some unnecessary money, but also wash their clothes more cleanly. And ... ""Also, through this experiment, we can verify the authenticity of advertisements and avoid so many people being deceived by advertisements! "Tianqi interrupted." It can also increase the young master's life experience and cultivate her practical ability. ""yes! " "Then let's get started! "
Preliminary round
Xiao Liang said to Chuanhua, Tianqi, Xuanji, White Cat and Chao, "You are the representatives of the washing powder industry, but to fight a perfect battle, you must first have a perfect preparation." "Then who do we need to ask for help?" Pass the impatient question. "Look, here they come!" Behind the washing powder came a lot of people, including a handkerchief sister, oranges, lipsticks, pen ink, pencil ash, naughty boys, pens, scissors, glue, old partners, five bowls and a thin stirring stick. "Wait for me, wait for me!" The camera came panting. "Don't forget me, I can be a big help today!" ""little master, washing powder, let's give you a hand. "
Liang Xiao carefully measured the handkerchief with a ruler, measured it horizontally and compared it vertically. Then she opened it and cut out five small handkerchiefs with the same skin, 10 cm high and 3 cm wide. They said, "We are quintuplets!" "hey!" The camera tidied up the first photo. Then, lipstick, pencil ash, oranges and pen ink came to the quintuplets and said shyly, "Sorry, we are going to get you dirty!" " "As a result, four people left dirty things on the new clothes of quintuplets." Whoo! Hey! "The quintuplets looked at the dirty new clothes and cried sadly." Don't cry, don't cry, it's my turn to clean up later! ""Oh, don't break the sea! " Tide theory. Xiao Liang put labels on each bowl, and then made a gesture of anti-buckle to the five players: "OK, now, let's officially start! " "
elimination game
Young master filled the bowl with half a bowl of water. Five washing powders can't help but get nervous and their hearts are pounding. Xiao Liang said: "Now, everyone can output 25 grams of energy, neither more nor less. No cheating. Go! " "What is the concept of 25 grams?" The washing powders looked puzzled and asked. "Well, I also ..." Xiao Liang scratched his head. At this time, the enthusiastic aunt spoon said, "25 grams is my head. So, just put it on me, weigh it and put it down!" " "Washing powder each outputs its own energy. Oh, the sly tide tried to cheat, but lost 29 grams. His eyes are bright and fast, and so on, tide, the game is fair! " "Excuse me! "Tide blushed and sent back the extra 4 grams.
Popular science fairy tale composition (3): the dream of environmental protection
On the way home, I threw away a plastic bag while walking, and the wind took it far away. Suddenly, a fragrance got into my nose, and I suddenly fainted.
"Where is this?" After waking up, I asked the people around me, and a long voice answered me: "This is the 22nd century earth destroyed by you humans. Appreciate your masterpiece! "
Streets. There are countless colorful flags floating in the clear sky. No, they are not colorful flags, but brightly colored plastic bags! They flew aimlessly in the air, covered the sun and ran at me with their teeth bared. I reached for two plastic bags and stuffed them into the empty trash can. Then, they fled to the sky with the help of the wind. ...
Rivers. The fish is breathing hard in the water surrounded by plastic bags. Their eyes looked at me motionless, as if begging me, "please, let us see the light of day again!" " "I knelt by the river in pain and came to the next place with pain and helplessness.
Forest. Imaginary beauty didn't greet me, but a bare stake. "Hey? Isn't this the Amazon plain that was once called the' tropical rain forest'? How ... "The uneasy mood accompanied me to the river. Sure enough, those plastic bags surrounded the surviving seedlings. Their branches and trunks are covered with plastic bags. Under the wind, plastic bags fluttered with the wind, as if this were their comfortable home. ...
The sun at the seaside is aching against the plastic bag, and there is no one at the seaside. Those warships that once dominated the world fell to the ground, full of rotten garbage. ...
I was completely desperate and shouted around: "No, send me back!" " The ghostly voice echoed again: "You finally saw the earth in the 22nd century." After a pause, he went on to say, "The next cosmology conference will be held in 100 years. The theme of the conference is to turn the earth into a huge' space landfill!'" "I asked in despair," What can we do? " "Transform the earth! /kloc-transforming a planet in 0/00 is enough for your current ability! You can go back now. " A just visiting appeared in front of my eyes, "Mark my words and transform the earth!" ""Please let me ask you one last question. " I shouted with all my strength, "Who are you?" "I am your mother's twin brother-Martian children, Martians! "A laser flashed through my sight, and I fainted again. ...
The next day, on my way to school, a plastic bag flew in front of me again "Hi, old friend, we meet again!" I smiled and bent down to pick up the plastic bag, threw it into the trash can and walked to the classroom with extremely brisk steps. ...
Popular Science Fairy Tale Composition (IV): Black Wind and Forest
Once upon a time, there was a village surrounded by many precious trees. However, people in the village don't understand environmental protection. They carry grandpa's head all day, cutting down trees in the forest to make houses and furniture. In this way, several years later, thousands of trees were cut down.
One day, after hearing the news, the evil black wind demon quickly flew to the village and ate up the animals in the village, but the greedy black wind was not satisfied and decided to eat up all the people here. People are hiding in the house. Black Wind went on to say, "Do you think it's safe to hide in the house? Humans are so stupid, look at me! " The black wind blew a sigh gently into the house, and the house collapsed and people screamed. At this time, Nu Wa Niangniang heard the cry, came down to earth and decided to save the villagers. When Heifeng saw the arrival of Nuwa, he smiled contemptuously and said, "Sister, you can't compete with your brother and me. I will spare you, because we are brothers and sisters. Please go! " "No, I want to save them!" Say that finish, they began to fight.
Black wind opened his mouth and spit out a lot of black smoke. This kind of smoke is very toxic. Nu Wa Niangniang waved her sleeve, and all the smoke disappeared. But this is just a cover-up. The weapon that really attacked her was a group of poison bee behind her. Nu Wa Niangniang didn't know that she was seriously injured. Black wind took advantage of people's danger and slowly approached Nu Wa Niangniang.
At this burning moment, Nu Wa Niangniang came up with a good idea. She tried her best to make many trees around the black wind. No matter how hard you fight, you can't knock down the tree. Fight into a ball, suck it in, curse it and throw it into the sea.
All the villagers knelt in front of Nu Wa Niangniang, who gave them many saplings and said to them, "This time, Black Wind can come to your village because you have destroyed the forest. You plant these saplings and take good care of them so that the black wind will not come back. "
From then on, the villagers never dare to destroy the forest again. They live happily!
Popular Science Fairy Tale Composition (5): A Letter to Grandpa Earth
Dear Grandpa Earth:
Hello!
I am a pupil who lives next to you. You may think: how can a sixth-grade pupil write to a planet with a history of 5 billion years? But I did it, because I love you, sympathize with you and am determined to protect you.
Grandpa Earth, I love you. The dark place is your skin, which provides all kinds of mineral resources for mankind; Rivers, lakes and seas are your blood, providing water for human survival; The oil, coal and various minerals buried in your body are the power and raw materials of human industry. You put Mount Everest, the roof of the world, in China. Let's say proudly, "Look, the top of the world is in China!"
Grandpa Earth, I sympathize with you! Because human beings are short-sighted, they have done long-term and ruthless harm to you; Indiscriminate cutting will hurt the skin; Indiscriminate mining and excavation, destruction and waste of mineral resources; Overhunting and indiscriminate killing lead to species extinction; This factory emits a lot of exhaust gas, which destroys your ozone layer. ...
Alas! If people hurt you mercilessly, they will be taught and punished: the ozone layer has been destroyed and has gradually become scarce, so that fierce sunlight shines directly on the human body, causing harm; The waste gas discharged from factories turns into acid rain, which withers crops, corrodes the appearance of buildings, and falls on human body, which can burn everyone's skin; As far as the eye can see, the beautiful forest has become a desert What is hateful is that there are still people spitting gum in tourist attractions, which has caused great losses to the managers there. They first ordered 40 scrubbers, and then asked them to scrub, but they still didn't get rid of them. So they ordered another 4000 brushes and 40 tons of emulsion. After brushing for more than a month, people still left spots.
Grandpa Earth, don't be sad. Mankind is awakening from lessons and punishments. Protecting the environment and saving the earth are the aspirations of the whole world. Humans are taking measures to heal your wound. On the street, the slogan "It is everyone's responsibility to protect the environment" can be seen everywhere ... Tell you, Grandpa Earth, human beings have designated June 5th as "World Environment Day" every year. On this day every year, I dress up neatly and plant trees with my friends.
Grandpa Earth, don't worry! I will protect you!