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