1) How long do crocodile eggs take to incubate?
a) 60 days
b) 75 days
c) 85 days
d) 95 days
2) How many teeth are in a crocodile jaw?
a) 12
b) 24
c) 16
d) 32
3) How many chambers are in a crocodile heart?
a) 4
b) 2
c) 6
d) 8