Context: Birds are a group of animals with similar traits. The following traits can be used to identify birds:
They have feathers.
They have wings.
They have a beak.
They make eggs with shells. Observe the animals and read the descriptions.
Select the one animal that has all of the bird traits listed above.
A. American tree sparrows have a beak and lay eggs with shells. They have dark feathers on their wings and lighter feathers on other parts of their bodies. Male tree sparrows sing songs to attract mates.
B. Florida manatees have hairs on their bodies that are similar to whiskers. These hairs help the manatees feel the water moving around them. Female manatees feed their offspring milk.
Choose the right answer from the options and respond with its letter.

A