atmosphere structure composition and energy source

mcqspedia.com has 5 Question/Answers about Topic atmosphere structure composition and energy source

Air is dry in

Air is dry in
  • A. Troposphere
  • B. Stratosphere
  • C. Thermosphere
  • D. Ionosphere
  • Correct Answer: Option B

Where sun’s rays reach on surface on earth oblique angle?

Where sun’s rays reach on surface on earth oblique angle?
  • A. Tropics
  • B. Equator
  • C. Poles
  • D. All of them
  • Correct Answer: Option C

How atmosphere is warmed at surface of earth?

How atmosphere is warmed at surface of earth?
  • A. Conduction
  • B. Convection
  • C. Both A & B
  • D. None of them
  • Correct Answer: Option A

How much percent of carbon dioxide is present in atmosphere?

How much percent of carbon dioxide is present in atmosphere?
  • A. 0.05%
  • B. 0.09%
  • C. 0.03%
  • D. 0.07%
  • Correct Answer: Option C

What are causes of carbobdioxide in atmosphere?

What are causes of carbobdioxide in atmosphere?
  • A. Due to industrilization
  • B. Emission of GHGs from vehicals
  • C. Burning fossil fuel & Wood/Deforestation
  • D. All of them
  • Correct Answer: Option C