What is the main source of water vapour in the atmosphere?
Answer and explanation
Correct answer: Evaporation and transpiration
The main atmospheric water-vapour sources are evaporation from oceans, lakes, rivers and moist soil, together with transpiration from plants. This combined movement of water into the air is often called evapotranspiration and forms an important part of the water cycle. Thus option A is correct. Earthquakes, magnetic storms and volcanic ash are not the principal sources of atmospheric moisture.
Frequently asked questions
What is the correct answer to this question?
Evaporation and transpiration
Why is this the correct answer?
The main atmospheric water-vapour sources are evaporation from oceans, lakes, rivers and moist soil, together with transpiration from plants. This combined movement of water into the air is often called evapotranspiration and forms an important part of the water cycle. Thus option A is correct. Earthquakes, magnetic storms and volcanic ash are not the principal sources of atmospheric moisture.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting.
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