Birds
What allows some birds such as chickens to digest hard materials such as seeds?
More Questions from Birds
In the first "Book of Kings", which birds brings food to Elijah during a great drought?
Reveal Answer
What seabird, which is also called man-of-war bird, has a tail that is deeply forked?
Reveal Answer
Which country's flag was adopted in 1871 and features the quetzal bird, a symbol of liberty?
Reveal Answer