Which of the following represents the correct percentage contribution of greenhouse gases to total global warming?

  • A
    $N_2O$ $6\%$,$CO_2$ $60\%$
  • B
    $Methane$ $20\%$,$N_2O$ $6\%$
  • C
    $CFCs$ $14\%$,$Methane$ $20\%$
  • D
    $CO_2$ $40\%$,$CFCs$ $30\%$

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Similar Questions

Consider the following statements and select the correct set with respect to global warming:
$(a)$ $El$ $Nino$ effect
$(b)$ Cooling of stratosphere and earth surface
$(c)$ Shifting of climatic zones
$(d)$ Snow blindness
$(e)$ Impairment of hearing
$(f)$ Excessive deposition of ice at poles
$(g)$ Rise in sea level
$(h)$ Increase in eutrophication

Which two gases contribute the most to the greenhouse effect?

Greenhouse effect is primarily due to the presence of:

What will be the environmental consequence of a $25\%$ increase of $CO_2$ level in our atmosphere?

The greenhouse effect is the cumulative result of the influences of certain gases. Identify the gas which is not involved in this influence.

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