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Quiz

Questions

• What color does the Sun shine?
• Which element makes up three quarters of the mass of the Sun?
• How many iron atoms are there in 1 million hydrogen atoms in the composition of the Sun?
• The closest planet to the Sun is ...
• Where is the Sun currently located?
• Which of the following facts about the Sun is true?
• A zone of radiative transfer is a ...
• Does the Sun have an atmosphere?
• Which is greater: the speed of light or the speed of the solar wind?
• Due to the solar wind on Earth, it is possible to see ...
• Are there almost complete analogs (doubles) of the Sun?
• Ra and Sol are ...
• Can the Sun become a supernova star?
• Avicii Arena in the Swedish solar system is a ....
• Can water be desalinated using solar energy?