Exploring the Icecap Climate and Its Secrets

What defines an icecap climate?

• Heavy rainfall year-round

• Abundant plant life

• Average temperatures above freezing

• Average temperatures never rise above freezing

How does ice move towards the sea?

• As solid blocks

• It doesn't move

• By melting and refreezing

• Like a liquid, flowing as glaciers

Which two landmasses hold the majority of the world's fresh water?

• North America and Asia

• The Himalayas and the Andes

• The Arctic and Siberia

• Greenland and Antarctica

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What phenomenon causes constant winds in icecap regions?

• Tropical storms

• Katabatic winds

• Hurricanes

• Monsoons

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Why is Antarctica considered a desert?

• It's covered in sand

• It experiences high temperatures

• It has abundant wildlife

• It receives less than 250mm of precipitation per year

What allows penguins to thrive in Antarctica?

• Warm temperatures

• Lack of predators

• Abundant trees

• Low winds

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How does the area of Antarctica change with the seasons?

• It remains the same

• It decreases in summer

• It fluctuates unpredictably

• It increases in summer

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What is the primary function of McMurdo Station?

• Research and supply base

• Tourist attraction

• Military base

• Fishing port

What was the lowest recorded temperature at Vostok Station?

• -50°C

• -75°C

• -100°C

• -89.2°C

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What makes the icecap climate other-worldly?

• It's the warmest climate on Earth

• It has the highest biodiversity

• Its average temperature is close to that of Mars

• Its similarity to tropical climates