If I were a bird, how should I protect the environment?

The bird is going to travel. They passed a prairie and saw the grass hanging its head. The bird asked curiously, "grass, grass, where are your bright green clothes?" Grass sighed and said, "Now people are constantly discharging waste gas, which makes my old light green clothes dirty. Please go. " The bird had to leave sadly.

The bird flew and flew into a big forest and saw a lot of bare land. The bird asked Grandpa Tree curiously, "Grandpa Tree! Where have all your companions gone? " Grandpa Dashu said: "Now people keep cutting down trees, and my companions have been cut down by them to make high-end furniture, leaving only a few of us who are sick!" " Let's go! Watch out! They'll eat you! "What else did the advertisement say about caring for our green home? They are cutting down their green homes! " "Let's go! Let's go "The bird left sadly again!

Birds fly and fly to the sea. They saw a lot of rubbish floating on the sea. The bird was surprised: "Why are there so many dead fish floating on the sea?" And most of the smelly water! What the hell is going on here? Grandpa Hai spoke: "Now the factory keeps discharging waste water and waste gas, and the fish can't breathe, and they are all suffocated!" "Moreover, humans keep throwing some dirty garbage at me and dyeing my once blue clothes into dirty and torn clothes. How can I know people? " My old friends, dolphins and other small fish, used to live in my home and have left my home. I am so lonely now! The bird also said sadly, "grandpa hai, don't cry!" I will tell mankind that no one will destroy the environment again! "

Finally, the bird and grandpa Hai shouted together, "Come and save us!" " ! Help us! "