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Natural Resources — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceNatural Resources1 Mark
MCQ
Excess of greenhouse gases cause:
  • ✓
    An increase in atmospheric temperature.
  • B
    Decrease in atmospheric temperature.
  • C
    No change in temperature.
  • D
    Water vapour formation.
✓

Answer

Correct option: A.
An increase in atmospheric temperature.
These greenhouse gas emissions have increased the greenhouse effect and caused Earth's surface temperature to rise. The primary human activity affecting the amount and rate of climate change is greenhouse gas emissions from the burning of fossil fuels.

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