Water pollution is a serious problem today. There are many causes of water pollution such as throwing rubbish into rivers, using too many chemicals in farming, and waste from factories. It makes water dirty and harmful for people, animals, and plants. Many fish die and people can get sick from polluted water. To solve this problem, we should not litter, reduce the use of chemicals, and treat factory waste carefully. Everyone should work together to protect clean water.

sau 1 năm nhé

hi

My study plan is to study hard every day. I always do my homework after school. I try to listen to my teachers and learn my lessons carefully. I also learn English because it is important. I want to get good marks in all subjects. In the future, I want to be a good student and make my parents happy.

ko sợ lắm lmj dọa nó đâu mà sợ

do hnay có ng thi r có ng tuần sau thi đó

hlo

hehe:(

tại sao?

công chúa danh giá vs cốt của cj ấy nhé