661TSPSC2019GeographyEnglish
Function of ozone layer in stratosphere is
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Correct option: D — To prevent ultra-violet radiation effect on ground
Free · past papers · answers included
Geography MCQ practice free online · page 67
Questions from RRB, NTPC, Group D and JE past papers. Tap an option to check it instantly — every question shows the correct answer, and most carry the explanation the paper gave.
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- 662WBPSC2019GeographyEnglish
Ozone layer refers to
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Correct option: D — The layer of atmosphere of 15-20 km above the surface of Earth
- 663BPSC1996GeographyEnglish
The height of ozone layer above the surface of Earth is
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Correct option: A — 15-20 km
- 664UPPSC2005GeographyEnglish
Which one of the following layers of the atmosphere is responsible for the deflection of radio waves?
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Correct option: D — Ionosphere
- 665UPPSC2010GeographyEnglish
Which layer of atmosphere is responsible for Aurora Borealis?
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Correct option: C — Ionosphere
- 666MPSC2017GeographyEnglish
Wireless communication is reflected to Earth’s surface by
Show answerAnswer & explanation
Correct option: C — Ionosphere
- 667JPSC2013GeographyEnglish
Which layer of Atmosphere is used for Telecommunication?
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Correct option: D — Ionosphere
- 668UKPSC2005GeographyEnglish
In which atmospheric layer are communication satellites located?
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Correct option: A — Exosphere
- 669UPPSC2005GeographyEnglish
The four layers of the atmosphere are 1. Ionosphere 2. Mesosphere 3. Stratosphere 4. Troposphere Their correct ascending order in terms of height is
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Correct option: C — 4, 3, 2, 1
- 670TNPSC2019GeographyEnglish
Arrange the following atmospheric zones in terms of the distance from the Earth’s surface in increasing order and select the correct answer from the code given below. 1. Thermosphere 2. Troposphere 3. Stratosphere 4. Mesosphere
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Correct option: D — 2, 3, 4, 1
Geography practice — common questions
Page 67 of this set has 10 questions on it.
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Where do these Geography MCQs come from?
They are taken from official past papers of Indian government recruitment exams such as RRB NTPC, RRB Group D and RRB JE, and each question keeps a reference to the exam it appeared in.
Are the questions available in Hindi?
Yes. Many papers are set in both languages, so a large share of these questions are available in Hindi. Use the language filter at the top of the page.
Do the questions show answers and explanations?
Every question shows the correct option. Where the source paper included a worked solution, the explanation is shown under "Show answer".