Advanced Science Primary 6 Interactions

Deforestation leads to an increase in carbon dioxide levels in the atmosphere. Which of the following is a direct consequence of this increase?

A Increase in global temperatures
B Improved air quality
C Faster water cycle
D Reduction in soil erosion
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Worked Solution

Step 1: Trees take in carbon dioxide during photosynthesis.Step 2: Less trees mean more CO2 remains in the air.Step 3: CO2 is a greenhouse gas that traps heat.Step 4: This leads to global warming.

Correct answer: Increase in global temperatures

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