Question

Match each characteristic with the correct animal group.

1. fish
gills, then lungs
2. amphibians
scales and shells
3. reptiles
feed milk to young
4. birds
most can fly
5. mammals
scales and gills

Answer 1

1. fish

scales and gills

2.amphibians

gills then lungs

3.reptiles

scales and shells

4. birds

most can fly

5. feed milk to Young ones