How are fish, amphibians, reptiles, and birds alike? How are they different? Include at least two similarities and two differences.

Fish, amphibians, reptiles and birds are alike because

1.) Fish and amphibians can both swim

2.) birds and reptiles can both climb, and there are some lizards that can glide there way down.  They are known The Draco sumatranus lizard.

How are they different?

1.) Birds and amphibians are both different because some birds can swim (Like ducks, swans, Loons, Dippers, etc.) Most birds are unable to swim.

2.) Fish and reptiles are different because because fish swim and reptiles don't.

Hope this helps :D

i think it's the first one because doctors aren't the ones who get rid of the old needles. most of them time it's not even doctors who give you shots, it's nurses.