Составьте 4-5 предложений на тему What can i do? в защиту экологии

1. I can clean the streamlet. 2. I can throw garbage in the bin and sort rubbish into different categories: paper, glass, plastic. 3. I can help animals. 4. I can not pick up plants and flowers, that are not so many left. 5.  I can protect rare animals and plants.