Polar Express

Join Zeke on an Arctic adventure exploring various animals. Learn about polar bears, their solitary nature, and swimming abilities. Discover walruses with their tusks and social herds. Understand penguins' adaptations to cold environments and their unique swimming style. Explore sled dogs' endurance and teamwork in the Iditarod race. Dive into the world of whales, including blue whales, bowheads, and orcas. Finally, learn about Arctic wolves, their pack behavior, and hunting skills.

What unique feature helps polar bears stay warm in the Arctic?

• They travel in packs to conserve heat.

• They hibernate during winter.

• They have a thick layer of blubber.

• Their fur is made of clear hollow tubes.

How do polar bears primarily hunt for food?

• In groups to increase success.

• By digging through ice to find fish.

• By using their sharp claws and solitary hunting.

• By ambushing prey from the water.

What is a distinctive feature of walruses that aids them in climbing out of water?

• Their sharp claws.

• Their long tusks.

• Their strong tails.

• Their webbed feet.

What do walruses primarily feed on?

• Seaweed and algae.

• Penguins and small birds.

• Clams, krill, and snails.

• Seals and fish.

How do penguins keep themselves warm in icy waters?

• By staying on land most of the time.

• By using their long feathers.

• By flying to warmer areas.

• By huddling together in large groups.

What is a unique characteristic of penguins compared to most birds?

• They live in tropical climates.

• They are flightless but excellent swimmers.

• They have colorful feathers.

• They can fly long distances.

What is the primary role of sled dogs in Arctic regions?

• To hunt for food.

• To pull sleds and transport goods.

• To guard against predators.

• To provide companionship.

How do mushers control sled dogs during races?

• By using hand signals.

• By using special commands.

• By pulling on the sled ropes.

• By using whistles.

What is a notable feature of blue whales?

• They hunt in large packs.

• They live exclusively in tropical waters.

• They have a single blowhole.

• They are the largest animals on Earth.

What is a common behavior of orcas that resembles wolves?

• They migrate to warmer waters.

• They hunt in packs.

• They travel alone.

• They communicate through songs.