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6.3 Interpreting and interacting with earth systems

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Question 13
F

Statement 1: More frequent and more severe extreme weather events

Statement 2: Changes in where wildlife species live and in crop yields

Statement 3: A larger hole in the ozone layer

Statement 4: A rise in sea levels as land ice melts

Which statements describe potential effects of increased levels of carbon dioxide and methane in the atmosphere?

[1]
A

1 and 2 only

B

1, 2 and 4 only

C

2, 3 and 4 only

D

1, 2, 3 and 4

Markscheme

6.3 Interpreting and interacting with earth systems Questions

  1. GCSE
  2. /Chemistry
  3. /6.3 Interpreting and interacting with earth systems

51 exam-style questions on OCR GCSE Chemistry 6.3 Interpreting and interacting with earth systems, covering 6.3.1 Formation and evolution of the atmosphere, 6.3.2 The greenhouse effect and climate change, 6.3.3 Sources and problems of atmospheric pollutants, and 6.3.4 Producing potable water. Each one has a worked solution and a mark scheme showing where the marks go.

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