How scientists are tracking a massive iceberg in the making

How scientists are tracking a massive iceberg in the making

Assessment

Interactive Video

Geography, Science, Biology

11th Grade - University

Hard

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Quizizz Content

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The video discusses the rapid changes in the Larsen C ice shelf in Antarctica, highlighting its potential to form a massive iceberg. It explains the impact of ice shelf collapse on sea levels and glacier flow, using analogies like fingernails and ice cubes. Historical events of ice shelf disintegration, such as Larsen A and B, are covered, emphasizing the unexpected scale of these changes. The role of satellite technology in monitoring these changes is explored, with a focus on past and future NASA missions. The video concludes with the ongoing threat of climate change to Antarctic ice.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the Larsen C ice shelf in relation to global sea levels?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the analogy of ice cubes in a drink used to describe the melting of ice shelves.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do ice shelves affect the flow of glaciers upstream?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of calving as it relates to glaciers.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What were the implications of the rapid disintegration of the Larsen B ice shelf in 2002?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What role did satellite technology play in monitoring the Larsen C ice shelf?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the potential future of the Larsen C ice shelf as climate change progresses.

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