So let’s get started and good luck with the trivia quiz.

What is the diameter of the Earth’s moon?

In Space Trivia
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What is the diameter of the earth’s moon?
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2159 miles (3,474.2 km).
In our solar system, Earth’s moon is the largest planetary satellite. Earth’s moon is 27% of the size of Earth. The gravitational force of the moon is 17% as compared to Earth’s gravitational force. This is very interesting because a man who can jump 10 feet on Earth can easily jump 60 feet on the moon.
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Giorgio Armani is famous for what?

In Celebrity Trivia
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Giorgio armani is famous for what?
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Fashion design.
Giorgio Armani is a very famous Italian designer around the world for his elegant men’s fashion. His popularity is particularly high in the USA, where the name “Armani” is synonymous with style and sophistication. Armani became a designer by accident – his first professional choice was to become a doctor!
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What is the function of hemoglobin?

In Body Trivia
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What is the function of hemoglobin?
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Oxygen transport.
Hemoglobin is contained in erythrocytes, which effectively transport oxygen from the lungs to the tissues of the body. Hemoglobin also helps to transport carbon dioxide and hydrogen ions back to the lungs.
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Which planet is the coldest planet?

In Science Trivia
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Which gas is usually used for dental and medical care?
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Neptune.
Since the farther the planets of our solar system are from the sun, they usually become colder. So, the coldest planet in our solar system will be Neptune, the eighth and last planet in the solar system. If Pluto was still a planet, it would be colder, but now it’s Neptune.
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