I think there are more natural disasters now than in the past. The reason is that people have done many things that are harmful to the environment such as indiscriminate cutting of forests, dumping waste, etc. These actions adversely affect the environment and cause natural disasters. In essence, our country is located in a safe climate zone, with few natural disasters, if any, there will be large hydroelectric plants responsible for discharging water to keep our country safe. Lifeguards are used to aid in rescue and relief. helping people ---------------------------------------------------------------- `-` Đúng ngữ pháp khum ạ sai chổ nào sửa giúp em với