Oh, Sun
  • 1. How long does it take for sunlight to reach Earth?
A) 1 day
B) 1 hour
C) 8 minutes and 20 seconds
D) 30 minutes
  • 2. What is the name of the process by which the Sun produces energy?
A) Nuclear fission
B) Chemical reaction
C) Photosynthesis
D) Nuclear fusion
  • 3. Which planet is closest to the Sun?
A) Venus
B) Mars
C) Mercury
D) Earth
  • 4. What feature of the Sun causes the solar wind?
A) Sunspots
B) Chromosphere
C) Corona
D) Photosphere
  • 5. What is the Sun mainly composed of?
A) Oxygen and Carbon
B) Iron and Nickel
C) Hydrogen and Helium
D) Nitrogen and Sulfur
  • 6. What is the term for the dark spots on the Sun's surface?
A) UFO spots
B) Satellite spots
C) Sunspots
D) Solar eclipses
  • 7. What phenomenon occurs when the Sun's light and heat cannot escape from Earth's atmosphere?
A) Global warming
B) Greenhouse effect
C) Solar eclipse
D) Light pollution
  • 8. What is the name of the imaginary line that passes through the center of the Sun and aligns with Earth's rotation axis?
A) Solar zenith
B) Celestial equator
C) Solar axis
D) Sun's meridian
  • 9. Which ancient civilization worshipped the Sun as a god?
A) Ancient Egyptians
B) Vikings
C) Mayans
D) Ancient Greeks
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