Find the odd number / letters / word from the given alternative.

The odd one out is B. Snake.

All the other options are birds.

• A. Chicken is a domesticated bird that is raised for its meat and eggs.
• C. Swan is a large water bird with a long neck and graceful wings.
• D. Crocodile is a large reptile with a long, thick body and a long, narrow snout.
• E. Frog is an amphibian with a long body, short legs, and a large head.

Snakes are reptiles that are not birds. They are long, thin, and have no legs. They are carnivores and eat other animals, such as rodents, birds, and lizards.