A ________ looked like a zebra with stripes on the front of its body.
quagga
There are no more woolly mammoths because they are ________.
extinct
A(n) _________ _____ was an animal with two legs that couldn't fly.
elephant bird
A(n) _______ was a bird with two wings that couldn't fly.
dodo
Animals that are _____________ might become extinct if we don't protect them.
endangered
A person trained to find animals is a _________.
tracker
____________ is the illegal killing of animals.
Poaching
A ______________ is someone who studies living things.
naturalist
The words MISTAKE and ERROR are synonyms.
TRUE
The words HURT and TIMID are synonyms.
FALSE
The words STORY and TALE are synonyms.
TRUE
The words BRILLIANT and STARVING are synonyms.
FALSE
The past of the irregular verb HEAR is ________.
HEARD
The past of the irregular verb FEEL is ________.
FELT
True or false? Mammals can't live in jungles.
FALSE
True or false? The word diverse means only one kind.
FALSE
