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