Marine Mammals and Penguin Adaptations

The video explores the wildlife of polar regions, focusing on the adaptations of marine mammals like polar bears and walruses, as well as birds like penguins. It highlights the unique migration of the Arctic Tern and encourages further research into other species adapted to cold environments.

What is the primary mission of the Orca organization?

• To promote tourism in polar regions

• To study ocean currents

• To conserve whales, dolphins, and porpoises

• To protect all marine life

Why are polar bears classified as marine mammals?

• They migrate to warmer waters

• They have gills like fish

• They rely on the sea for food

• They live entirely in the ocean

Which of the following is NOT a marine mammal?

• Polar bear

• Walrus

• Sea otter

• Penguin

What unique feature helps walruses to pull themselves onto ice?

• Their whiskers

• Their blubber

• Their flippers

• Their tusks

How do penguins manage to stay warm in freezing temperatures?

• By flying to warmer areas

• By having a thick layer of blubber and waterproof feathers

• By hibernating during winter

• By building nests underground

What is a unique social behavior of emperor penguins during the Antarctic winter?

• They build large nests

• They migrate to the Arctic

• They swim to warmer waters

• They huddle together for warmth

How do penguins regulate their body temperature?

• By shedding feathers

• By adjusting blood flow to their feet

• By eating more fish

• By swimming faster

What adaptation allows penguins to dive underwater effectively?

• Hollow bones

• Long beaks

• Solid bones

• Lightweight feathers

What is the primary reason for the Arctic Tern's long migration?

• To escape winter

• To experience continuous daylight

• To avoid predators

• To find food

Which animal is known for having the longest migration of any animal?

• Arctic Tern

• Polar bear

• Walrus

• Emperor penguin