Look at the big green tree. It is tall. It has a strong brown trunk. The trunk holds the tree up.

Many green leaves grow on the tree. In spring, the leaves are new and bright. In summer, the leaves give cool shade. You can sit under the tree. It is nice and cool.

Birds live in the tree. They build nests in the branches. Squirrels run up and down the trunk. Bugs crawl on the bark. The tree is a safe home for many animals.

Trees help us too. They clean the air we breathe. They give us wood and fruit. Apples, pears, and oranges grow on trees.

Big green trees live for a long time. Some trees live for many years. We must take care of trees. Do not cut them down. Water them when they are dry.

What color are the leaves in summer?