I did my homework very early today. I watched TV after dinner. My mother told me to wash my face and watch TV. I said, "good." Then I went to wash my face. When I went, my mother was washing her face. I said, "hurry up, mom." The mother said, "good." I was waiting for my mother to wash her face, mother wash her face in the wash basin, my mother used the same basin of water to wash feet, I said mother this is why, mother asked me why this is, I say: "it is economize on water". Mom is really able to talk to me. Her mother washed his socks in the same basin of water. My mother told me that if everyone could save water like this, how many tons of water could he save in a year?
Today, my mother gave me a lesson on water saving. Now it's my turn to wash my face and wash my feet. Ah, washing your feet can eliminate the tiredness of the day. It's good to save water.
A lot of students in our school run to the faucet as soon as they are in class. They open the faucet and then throw water into the water. When they go, they do not turn off the faucet, and they run away quickly.
I used to do such a "stupid" thing.
When I was young, mom and Dad were not at home in the evenings. I was scared at home alone, and I ran to the bathroom to play with water. When the water is finished, put the faucet there without turning it off. On the second morning, all the water was on the ground. Mom and dad put all the water on the ground and the mop and rag all off. Just wanted to sit on the sofa and rest on the couch. I felt bored again, and then opened the faucet. When I didn't want to play, I sat on the sofa and saw the cartoon, and the faucet was not turned off. The longer the water is opened, the more water will be paid.
When mom and dad came home, they told me not to play with water again. Playing with water was a great hazard to the country. Since then I have not been playing with water again.
Later, every time I wash the dishes and wash my face, I think, "I can't waste water and waste water. It's great harm to the country. I can't harm the motherland!"
Today, I saw a problem on my math exercises.
The topic is: our country has about 1 billion 300 million people. If we save 1 cents per person per day, our country will save about 13 million yuan a day. So this money can provide children with no money to go to school.
Looking at the information above, I thought, "what a force!" I suddenly thought: if these 1 billion 300 million people, each person has wasted 1 drops of water, then altogether wasted 1 billion 300 million drops of water, then, how big does 1 billion 300 million drop water have?
I made a small experiment: dripping 1000 drops of water under the tap, weighing 200 grams with the weight of the dripping water, I counted the drikke =260 ton.
I don't know. It's a scare. I went to ask my father, "Daddy, how much electricity can 1 tons of water generate?" Dad said, "1 tons of water can send 100 degrees of electricity." That means 260 tons of water can make electricity. I was shocked at once. 260 tons of water had so many functions. So we must save all water and not waste a drop.