A tree is a tall plant with a trunk and branches made of wood. It can live for many years. The four main parts of a tree are the roots, the trunk, the branches, and the leaves.
Common Name - Cactus
The roots carry food and water from the ground through the trunk and branches to the leaves of the tree. They can also breathe in air. The trunk is the main body of the tree. The trunk is covered with bark which protects it from damage. Branches grow from the trunk. They spread out so that the leaves can receive sunlight. The leaves of a tree are usually green, but they can come in many colors, shapes, and sizes. The leaves take in sunlight and use water and food from the roots to make the tree grow and to reproduce.