📊 Geography
Q. The approximate circumference of the Earth is –
  • (A) 13,000 km
  • (B) 20,000 km
  • (C) 25,000 km
  • (D) 30,000 km
💬 Discuss
✅ Correct Answer: (C) 25,000 km
📊 Geography
Q. Which one of the following is igneous rock?
  • (A) Limestone
  • (B) Granite
  • (C) Marble
  • (D) Slate
💬 Discuss
✅ Correct Answer: (B) Granite
📊 Geography
Q. How many minutes for each degree of longitude does the local time of any place vary from the Greenwich time?
  • (A) Two minutes
  • (B) Four minutes
  • (C) Six minutes
  • (D) Eight minutes
💬 Discuss
✅ Correct Answer: (B) Four minutes
📊 Geography
Q. The vertical movement of air is termed as –
  • (A) air mobility
  • (B) air turbulence
  • (C) air current
  • (D) wind
💬 Discuss
✅ Correct Answer: (C) air current
📊 Geography
Q. The atmospheric layer closest to the earth is:
  • (A) Ionosphere
  • (B) Troposphere
  • (C) Hydrosphere
  • (D) Mesosphere
💬 Discuss
✅ Correct Answer: (B) Troposphere
📊 Geography
Q. Storms of gases are visible in the chromosphere of the Sun during –
  • (A) Solar eclipse
  • (B) Lunar eclipse
  • (C) Anticyclones
  • (D) Cyclones
💬 Discuss
✅ Correct Answer: (A) Solar eclipse
📊 Geography
Q. Recharging of water table depends on –
  • (A) amount of percolation
  • (B) vegetation of the area
  • (C) relief of the area
  • (D) amount of rainfall
💬 Discuss
✅ Correct Answer: (C) relief of the area
📊 Geography
Q. When the moon completely covers the sun, it is known as –
  • (A) the Antumbra
  • (B) the Umbra
  • (C) the Penumbra
  • (D) None of these
💬 Discuss
✅ Correct Answer: (B) the Umbra
📊 Geography
Q. The planet revolving east to west is
  • (A) Pluto
  • (B) Neptune
  • (C) Uranus
  • (D) Venus
💬 Discuss
✅ Correct Answer: (D) Venus
📊 Geography
Q. The planet emitting green light is
  • (A) Neptune
  • (B) Uranus
  • (C) Venus
  • (D) Jupiter
💬 Discuss
✅ Correct Answer: (B) Uranus

You are learning MCQ Questions of AIR FORCE Department : 94 | Page : 13

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