Why is the ionosphere called a special region rather than a main thermal layer?
Answer and explanation
Correct answer: Because it is identified by ionization
The governing concept is ionization rather than a separate temperature trend. The ionosphere is an electrically active region in which solar ultraviolet and X-ray radiation removes electrons from some atmospheric atoms and molecules, creating ions and free electrons. It overlaps parts of several thermal layers, so option B is correct; rainfall, sea-level location, and absence of charged particles are incorrect.
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What is the correct answer to this question?
Because it is identified by ionization
Why is this the correct answer?
The governing concept is ionization rather than a separate temperature trend. The ionosphere is an electrically active region in which solar ultraviolet and X-ray radiation removes electrons from some atmospheric atoms and molecules, creating ions and free electrons. It overlaps parts of several thermal layers, so option B is correct; rainfall, sea-level location, and absence of charged particles are incorrect.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Bank Reconciliation Statement. Topic: Reconciling cash book and passbook differences.
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