Birds are uniquely classified from other organisms because they all

Question

Have wings
Have feathers
Lay eggs
Eat seeds

Answer 1

Birds are uniquely classified from other organisms because they all have feathers. Feathers are a defining characteristic of birds, providing them with insulation, protection, and assistance with flight. While many birds do have wings, lay eggs, and eat seeds, these characteristics are not exclusive to birds and can be found in other types of animals as well. Feathers, however, are a feature that only birds possess.