Old answer: They are good in bed!!!!
New answer: They are good in bed with your mum
Birds are grouped based on the shape of two features. These features are their beaks or bills, and their feet. Feathers are sometimes taken in to account as well.
For the Birds was played in front of Monsters Inc.in 2001.
yes there are.
feathers
The wings of birds and bees are an example of analogous features, as they have evolved independently in each group and do not share a common ancestry that possessed wings. Homologous features are those that are inherited from a common ancestor and are usually more similar in structure.
long broad and rounded wings
mammals amphibians and reptiles birds
Birds.
what i think is birds
Leaves birds and flowers
Rio de Janeiro
The beak and the tallons.