THEY'RE...
BIRDS
What animal is it?
mouse
THEY'RE...
mice
What animal is it?
cat
THEY'RE...
CATS
What animal is it?
dog
THEY'RE...
DOGS
What animal is it?
bird
What animal is it?
horse
THEY'RE...
HORSES
What animal is it?
fish
THEY'RE...
FISH