Seals swim fast. They escape predators.
The Arctic fox is white. It blends in with the snow.
Polar bears have blubber. Blubber keeps them warm.
Polar bears have blubber which keeps them warm.
The tundra is cold. Few plants grow there.
The Arctic is freezing. Some animals still live there.
The Artic is cold. Many animals live there.
Polar bears have black skin. It absorbs heat.
The caribou eat plants. It does not eat meat.
Penguins huddle together. They stay warm.
Wolves travel in packs, They catch large pray.
Artic foxes change color. This helps them hide.
Snowy owls fly well. They hunt at night.
Some animals hibernate. Others migrate.
Snowy owls hunt. They use their sharp talons.