1. What planet is known as the Red Planet?
Show Answer
Answer: Mars
Science is full of mind-blowing facts, and these 10 questions are here to test how many you know. From outer space to the human body, this round covers biology, chemistry, physics, and everything in between. Ready to geek out?
1. What planet is known as the Red Planet?
Answer: Mars
2. What gas makes up most of Earth's atmosphere?
Answer: Nitrogen (about 78%)
3. What part of the cell is known as the 'powerhouse'?
Answer: The mitochondria
4. What force keeps us on the ground?
Answer: Gravity
5. What is the boiling point of water in Celsius?
Answer: 100 degrees Celsius
6. How many teeth does an adult human typically have?
Answer: 32
7. What is the closest star to Earth?
Answer: The Sun
8. What type of animal is a dolphin?
Answer: A mammal
9. What does DNA stand for?
Answer: Deoxyribonucleic acid
10. Which scientist is famous for the theory of relativity?
Answer: Albert Einstein
Science trivia is for anyone who has ever looked up at the sky and wondered how things work. These questions cover the basics you might know from school, plus a few surprises that will make you think twice.
The great thing about science trivia is that the answers are actual facts about the real world. Every question you get right means you understand something cool about how the universe works. That is pretty awesome.
Want more? Play a full science quiz with even more questions. It is interactive, instant, and perfect for a quick brain break.