The following is a student's response to the question, "What can we do to protect the environment?"
Japan is working on solving the environmental issues. It's important to consider the way to solve them. Then, I came up with the idea. It is that people in the world grow up their own trees. There are two reasons.
First, plants produce oxygen, but they are decreasing now. It's because people don't plants after they cut and use them. Then, all people grow trees, and then they can increase them.
Second, plants can be some creatures' homes. It's necessary for us to preserve them.
For these reasons, I think the idea that dpeople all over the world own their trees will solve the environmental issues.