Across
1
Australian burrowing marsupial
4
Slow-moving reptile with hard shell
6
Large animal with a horn on its nose
9
Insect with colorful wings
Down
2
Wild dog-like animal of North America
3
Large tropical lizard
5
Egg-laying mammal with a duck bill
7
Small domesticated weasel-like animal
8
Eight-armed sea creature
10
Largest mammal in the ocean