Ocean Acidification

Ocean Acidification

Assessment

Interactive Video

Geography, Science, Biology, Social Studies, Chemistry

11th Grade - University

Hard

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FREE Resource

Paul Andersen explains ocean acidification, its causes, and its impact on marine life. He demonstrates how carbon dioxide lowers pH, making water more acidic, and discusses the chemical reactions involved. The video highlights the effects on marine organisms, future projections, and the importance of reducing carbon dioxide to mitigate these changes.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is ocean acidification and how is it related to global warming?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process that occurs when carbon dioxide is added to water.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of pH in relation to ocean life?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How has the pH of the oceans changed from pre-industrial to post-industrial times?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What role does temperature play in the concentration of carbon compounds in ocean water?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the potential future impacts of ocean acidification on coral reefs.

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the 'silver lining' mentioned in relation to global warming and ocean acidification?

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