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. Great crested newts have moist brown skin with black spots. Adult great crested newts mostly live on land, but young newts live underwater. Great crested newt eggs do not have shells. The female newts wrap their eggs in leaves for protection.
B. Great blue herons have two wings with bluish-gray feathers. Their eggs also have bluish shells. Great blue herons use their beaks to catch and eat small fish, crabs, and other small animals.
Identify the correct choice from the options below and respond with the letter of the correct option.

B