Antarctica: The 5th Largest Continent and Glaciers Explained

The video discusses Antarctica as the 5th largest continent, its climate, and its ice coverage. It compares the Arctic and Antarctic regions, highlighting their wildlife and temperatures. The video also explains glaciers, their classification as rocks, and their impact on global sea levels if melted.

Which continent is the fifth largest in the world?

• South America

• Europe

• Antarctica

• Australia

Why is Antarctica largely uninhabited?

• It has extreme cold and windy conditions.

• It is covered by dense forests.

• It is too small to support life.

• It is a desert region.

Which of the following animals can be found in the Arctic but not in the Antarctic?

• Seals

• Orcas

• Polar bears

• Penguins

What is a glacier primarily composed of?

• Clay

• Sand

• Crystalline ice

• Volcanic rock

What would be the impact on sea levels if all glaciers melted?

• Sea levels would rise by about 50 feet.

• Sea levels would decrease.

• Sea levels would rise by about 230 feet.

• Sea levels would remain the same.