Vocabulary Unit 1

Match it! Select the correct answer from the pull down...Good luck!

Not done, seen, happening, etc. very often.

The mixture of gases that surrounds the Earth or any other star, planet, etc.

A very large bird that was not able to fly. They are extinct.

In danger of disappearing from the world.

A type of large, black and white seal that was found in the Caribbean.

Animals of the type that give birth to live babies, not eggs,

A place where birds or animals cannot be hunted and are protected from danger.

Was real; was found in the real world; was alive.