|
The offspring of a male donkey and a female horse is a ____.
|
blue whale
|
|
The most massive animal that ever lived on Earth is the ____.
|
kiwi
|
|
A ____ is an aquatic flightless bird found mostly in Antarctica.
|
mule
|
|
A ____ is an egg-laying mammal that looks like a fuzzy duck.
|
mustang
|
|
A ____ is a small flightless bird native to New Zealand.
|
ostrich
|
|
An ____ is a large flightless bird native to Africa.
|
penguin
|
|
A ____ is a free-roaming horse of the western plains.
|
platypus
|
|
A ____ is a large shaggy ox that roams in Central Asia.
|
yak
|
