5 Lines on trees in English 1. The tree is an important part of the world. It is very useful for us. 2.. We get fruits and medicines wood paper grains and many more other things from trees. Trees clean our environment by giving oxygen. 3. They absorb harmful carbon dioxide present in the environment, they release oxygen into the environment many small creatures make their home on the trees. 4. Trees provide us shade and protection we should aware all the people about the importance of trees. 5. We should plant more and more trees for making our environment healthy and beautiful. 10 Lines on trees in English 1. Trees are our best friend. 2. They gives us fruits, medicines, wood, rubber, gum etc. 3. Trees provide us shade and protection. 4. Trees keep the environment cool. 5. Trees give us oxygen. 6. Trees are green gold. 7. Birds make their nest in trees. 8. Trees attract rain clouds. 9. We cannot live without trees. 10. So, we must grow more trees. 10...