In which layer does ionization of gaseous particles due to very high energy radiation become more important?
Answer and explanation
Correct answer: Thermosphere
The thermosphere absorbs a substantial amount of high-energy ultraviolet and X-ray radiation from the Sun. This energy can remove electrons from gas atoms and molecules, producing ions and free electrons. That is why ionization, the ionosphere and phenomena such as auroras are strongly associated with this region. Option A is correct; the troposphere and lower stratosphere receive less of this ionizing radiation.
Frequently asked questions
What is the correct answer to this question?
Thermosphere
Why is this the correct answer?
The thermosphere absorbs a substantial amount of high-energy ultraviolet and X-ray radiation from the Sun. This energy can remove electrons from gas atoms and molecules, producing ions and free electrons. That is why ionization, the ionosphere and phenomena such as auroras are strongly associated with this region. Option A is correct; the troposphere and lower stratosphere receive less of this ionizing radiation.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting.
