General Knowledge

Boost your exam preparation with the latest General Knowledge MCQs with answers and explanations. Our collection covers current affairs, world geography, history, Pakistan studies, sports, science, technology, and important international organizations. These General Knowledge multiple-choice questions are designed for students, job seekers, and competitive exam aspirants preparing for NTS, PPSC, FPSC, CSS, PMS, university entry tests, and recruitment exams. Practice online with updated General Knowledge MCQs to improve awareness, sharpen memory, and score higher in tests and interviews.

📘 Awards and Honours MCQs
📘 Basic General Knowledge MCQs
📘 Biology MCQs
📘 Books and Authors MCQs
📘 CAPITAL & FAMOUS CITIES
📘 Chemistry MCQs
📘 Days and Years MCQs
📘 Environmental Science MCQs
📘 Famous Personalities MCQs
📘 Famous Places in India MCQs
📘 General Science MCQs
📘 GK
📘 Honours and Awards MCQs
📘 Indian Culture MCQs
📘 Indian Geography MCQs
📘 INTERNATIONAL AFFAIRS
📘 Inventions MCQs
📘 Physics MCQs
📘 Sports MCQs
📘 Teaching and Research MCQs
📘 Technology MCQs
📘 World Geography MCQs
📘 World Organisations MCQs

1651. Which of the following is a biodiversity hot spots in India?

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A. Western Ghats
B. Nandadevi
C. Eastern Ghats
D. Aravalli
✅ The correct answer is option A.
It hosts 4 biodiversity hotspots:the Himalayas, the Western Ghats, the Indo-Burma region and the Sundaland (Includes Nicobar group of Islands). These hotspots have numerous endemic species.

1654. Which of the following type of pollution can cause the outbreak of jaundice

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A. Air
B. Thermal
C. Water
D. Land
✅ The correct answer is option C.
Water pollution can cause the outbreak of jaundice. Jaundice is caused by the organism Seriola quinqueradiata. The disease is characterised by yellow colorations of the skin, these yellow colourations are majorly due to the build-up of bilirubin in the blood.

1657. The ratio of the mass of water vapour in a given volume (parcel) of air to the mass of the remaining dry air describes the:

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A. Absolute humidity
B. Mixing ratio
C. Relative humidity
D. Dew point
✅ The correct answer is option B.
The ratio of the mass of water vapour in a given volume (parcel) of air to the mass of the remaining dry air describes the mixing ratio.

1658. Which of the following statements is/are correct?

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A. The largest concentration of condensation nuclei are usually observed near the Earth
B. Wet haze restricts visibility more than dry haze
C. Fog is actually a cloud resting on the ground
D. With the same water vapor content, fog that forms in dirty air is usually thicker than fog that forms in cleaner air
✅ The correct answer is option E.
All of these are correct.