Select the living thing.
A: walnut tree
B: teddy bear
A walnut tree is a living thing.
Walnut trees grow and respond to the world around them. They need food and water.
Walnut trees are plants. They make their own food using water, carbon dioxide, and energy from sunlight.
A teddy bear is not a living thing.
Teddy bears do not have all of the traits of living things. They do not grow or respond to the world around them. They do not need food or water.