Animals survive if they change and _______________ to changes in their environments
adapt
Many animals can live in extreme _______________.
conditions
Camels can ____________ the extreme heat of the desert
handle
Polar bears can handle the _____________ cold of the Artic
extreme
Few animals can survive a ______________ food, water or oxygen
lack of
Camels, lizards and snakes are ____________ animals of the desert
typical
The necessary ____________ for human life are oxygen, food and water.
elements
The Artic is an example of an extreme _________________
environment
An ______________ is a tiny creature that lives in extreme environments
extremophile
People cannot _________ without oxygen.
live
Humans need ____________ to breath
oxygen
Humans have ______________ landed on the moon.
sucessfully
Humans can __________ for about 3 days without water
survive
Extremely small
tiny
A living creature, such as an animal
life form
The place with the planets, stars and moons
space
