A Letter to Dinosaurs: The Story of the Earth ―― Thinking about the relationship between nature, life and human beings from the extinction of dinosaurs

Hello, dear dinosaur friend! Do you do well in other aspects? Our present environment is not good at all, because people destroy the environment and the earth is like a garbage dump. And your environment must be very good. Maybe you can come to our world and teach us how to protect the environment!

Dear dinosaur friends, after we did these bad things, nature also punished us: mudslides, earthquakes, floods and other natural disasters. We must correct these bad habits and stop setting off firecrackers and littering.

Dear dinosaur friends, we really miss you. Please contact the earth when you are free!

Your friend, xxx