Play exciting free quizzes

Question 1 of 314

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30

🌎 What causes day and night on Earth?

A Earth's revolution around the Sun B Earth's rotation on its axis C The Moon's gravity D The Sun's movement

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Question 2 of 314

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🌍 Which gas makes up about 78% of Earth's atmosphere?

A Oxygen B Carbon Dioxide C Nitrogen D Argon

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Question 3 of 314

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👤 Which civilization built Machu Picchu?

A Maya B Aztec C Inca D Olmec

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Question 4 of 314

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🌟 If all tulips are flowers and no flowers are rocks, then tulips are:

A Rocks B Not rocks C Minerals D Trees

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Question 5 of 314

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🧓 Which U.S. President issued the Emancipation Proclamation during the Civil War?

A George Washington B Thomas Jefferson C Abraham Lincoln D Theodore Roosevelt

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Question 6 of 314

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🪐 Which planet takes the longest time to complete one orbit around the Sun?

A Jupiter B Saturn C Uranus D Neptune

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Question 7 of 314

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💨 Why do astronauts wear pressurized spacesuits during spacewalks?

A To make them float faster B To provide oxygen and maintain safe pressure C To increase gravity D To improve radio signals

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Question 8 of 314

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👨‍💼 Which language has the largest number of native speakers in the world?

A English B Spanish C Mandarin Chinese D Hindi

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