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9.2 Carbon dioxide and methane as greenhouse gases

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Question 5
F

Average sea levels are rising. Scientists predict that average sea levels will continue to rise as the average global temperature increases.

a.

Describe how an increase in the average global temperature causes average sea levels to rise.

[2]
b.

A town is built on low-lying land next to the sea.

Suggest two problems that rising sea levels could cause for this town.

[2]
Markscheme

9.2 Carbon dioxide and methane as greenhouse gases Questions

  1. GCSE
  2. /Chemistry
  3. /9.2 Carbon dioxide and methane as greenhouse gases

40 exam-style questions on AQA GCSE Chemistry 9.2 Carbon dioxide and methane as greenhouse gases, covering 9.2.1 Greenhouse gases, 9.2.2 Human activities which contribute to an increase in greenhouse gases in the, 9.2.3 Global climate change, and 9.2.4 The carbon footprint and its reduction. Each one has a worked solution and a mark scheme showing where the marks go.

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