Antarctica: The World's Coldest Continent

What makes Antarctica unique compared to other continents?

• It has the most diverse wildlife.

• It is the only continent with no historic human habitation.

• It has the largest population.

• It is the hottest continent.

Who was the first to propose the existence of a large southern continent?

• Robert Falcon Scott

• Nathaniel Palmer

• Captain James Cook

• Greek philosopher Tmy

Which explorer first crossed the Antarctic Circle?

• Captain James Cook

• Roald Amundsen

• Edward Bransfield

• Fabian Von Bellingen

What percentage of Antarctica's surface is covered by an ice sheet?

• 100%

• 98%

• 70%

• 50%

What is the primary reason Antarctica is considered a desert?

• It receives less than 8 inches of rain per year.

• It has no vegetation.

• It has no permanent human settlements.

• It is covered in ice.

Which countries have made territorial claims on Antarctica?

• Brazil and South Africa

• China and India

• Chile, Argentina, and Australia

• United States and Russia

What does the Antarctic Treaty of 1959 prohibit?

• Military activity and mineral mining

• Tourism

• Fishing

• Scientific research

Why are Argentina and Chile particularly interested in Antarctica?

• They have exclusive fishing rights.

• They have historic settlements there.

• They are geographically close to the Antarctic Peninsula.

• They have large populations of penguins.

What potential future interest might countries have in Antarctica?

• Developing tourism

• Resource extraction as ice melts

• Establishing military bases

• Building large cities

What is a major concern regarding resource extraction in Antarctica?

• It could lead to territorial wars.

• It might disrupt scientific research.

• It could worsen the climate crisis.

• It would be too expensive.