1. The sun can produce electricity, and electricity is very useful;
2. The sun can heat the water in the river, allowing me to take a bath;
3. The sun can dry the quilt again. It is loose and soft, which allows me to sleep comfortably;
4. The sun can provide energy to green plants for photosynthesis, making watermelons big and sweet;
5. The sun can attract life to the earth and not let it run. If it hits an asteroid, we'll be done;
6. The sun can evaporate the water and send it away. towards the sky, then it rains, which is very moving.
7. The sun can dry the snow, although it is very cute, it would be boring if it didn't melt. >
8. The sun can light up the moon, even if the sun If you are not there, there will be no darkness on the ground;
9. The sun can heat the air, causing different phenomena. air pressures at different places and wind formation. The breeze blows gently, so refreshing;
10.
So what are the functions of the sun? The functions of the sun are as follows:
1. Bring us light and warmth.
2. It does not produce waste gas. You can use solar energy, solar cars, solar watches... These can save electricity and water and protect the environment.
3. Sunlight on the skin will dilate the subcutaneous blood vessels, increase blood flow, increase the excretion and resistance of toxic substances, increase the secretion of saliva and gastric juice, strengthen gastrointestinal motility, and promote the 'appetite. digestion.