What covers the bodies of reptiles?
fur
scales
Do reptiles usually lay eggs?
Yes, they usually lay eggs.
No, they don't usually lay eggs.
What covers the bodies of most fish?
scales
feathers
Do amphibians have smooth or scaly skin?
smooth skin
scaly skin
Do birds lay eggs or give birth?
give birth
lay eggs
What do birds use to fly?
wings
fins
How do amphibians breathe?
with feathers and scales
with gills and lungs
How do fish breathe?
with lungs
with gills
How do mammals breathe?
with gills
with lungs
Do birds have teeth?
Yes, they do.
No, they don't.
How do reptiles breathe?
with gills
with lungs
What covers the bodies of birds?
scales
feathers
Where do fish live?
on land
in water
Can amphibians live on land and in water?
Yes, they can.
No, they can't.
Do amphibians lay eggs?
No, they don't.
Yes, they do.