Across
1
Egg-laying mammal with a duck bill
3
King of the jungle
5
Large animal with a horn on its nose
7
Small domesticated weasel-like animal
9
Australian burrowing marsupial
11
Striped African horse-like animal
Down
1
Flightless bird that swims in cold regions
2
Tallest living animal on Earth
4
Insect with colorful wings
6
Animal known for fighting snakes
8
Fastest land animal
10
Primate closest to humans
12
Australian marsupial that eats eucalyptus