Identify a bald eagle by its features and state that it is the national bird of the United States.
The bald eagle is the national bird of the United States. It has a white head, a brown body, and a sharp yellow beak.
The bald eagle was chosen because it is strong and lives only in North America. It is not actually bald -- its head just has white feathers that look different from its brown body.
Mastery looks like: They can correctly identify a bald eagle by its features and state that it is the national bird.
Common stumbles: Thinking "bald" means the eagle has no feathers on its head at all, instead of white feathers, is a very common and understandable mix-up.