Why does the study of dry-air composition not fully explain real weather?
Answer and explanation
Correct answer: Because water vapour and particles play active roles in real weather
The governing concept is the difference between an idealized dry atmosphere and the actual atmosphere. Dry-air composition describes gases after water vapour is excluded, but weather depends strongly on humidity, condensation, clouds, precipitation, aerosols and heat transfer. Consequently, A is correct. B is false because dry air still contains gases; C is unrelated, and D contradicts the presence of atmospheric moisture.
Frequently asked questions
What is the correct answer to this question?
Because water vapour and particles play active roles in real weather
Why is this the correct answer?
The governing concept is the difference between an idealized dry atmosphere and the actual atmosphere. Dry-air composition describes gases after water vapour is excluded, but weather depends strongly on humidity, condensation, clouds, precipitation, aerosols and heat transfer. Consequently, A is correct. B is false because dry air still contains gases; C is unrelated, and D contradicts the presence of atmospheric moisture.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting.
