1. A toad is _______.   a bird   a reptile   an amphibian   a mammal   a fish   Hint Half-n-half Clue   2. A _______ is a bird.   pigeon   mackerel   crocodile   salamander   cow   Half-n-half Clue   3. A _______ is a mammal.   crow   monkey   frog   mackerel   crocodile   Half-n-half Clue   4. A _______ is warm-blooded.   raven   lizard   5. A snake is _______.   a mammal   a fish   an amphibian   a reptile   a bird   Half-n-half Clue   6. An owl is _______.   an amphibian   a reptile   a mammal   a bird   a fish   Half-n-half Clue   7. A shark is _______.   a reptile   a fish   an amphibian   a mammal   a bird   Half-n-half Clue