Which groups of animals have dry skin and scales?
reptiles
Which animal group doesn't have a backbone?
Insects
How can giraffes in a herd be different?
Some giraffes have short necks.
Which groups of animals have feathers and beaks?
birds
Which groups of animals have fur or hair?
mammals
How are the puppy and its parent alike?
They have the same number of legs and the same color.
Which groups of animals have wet skin?
amphibians