Science & Nature trivia questions
242 multiple-choice Science & Nature trivia questions with four options and the answer.
- What is the standard SI unit for time?
- What produces the green colour of most plant leaves?
- What name is given to all baby marsupials?
- About what percentage of the Earth's surface is water?
- What is the chemical symbol for Helium?
- What is the primary addictive substance found in tobacco?
- Stars consist mainly of hydrogen and which other gas?
- What is the speed of light in a vacuum?
- What is the unit of electrical resistance?
- This element, when overcome with extreme heat and pressure, creates diamonds.
- Which is the longest bone in the human body?
- How many planets are in our Solar System?
- Naturally occuring uranium primarily consists of which isotope?
- The element involved in making human blood red is which of the following?
- Which of the following blood vessels carries deoxygenated blood?
- What is the common name of the chemical compound "dihydrogen monoxide"?
- How many bones are in the human body?
- Which gas forms about 78% of the Earth’s atmosphere?
- Which of these bones is hardest to break?
- What does LASER stand for?
- The asteroid belt is located between which two planets?
- What is the chemical makeup of water?
- What is the powerhouse of the cell?
- What did Gregory Mendel use to test genetic crossovers?
- What is the first element on the periodic table?
- Which element has the highest melting point?
- Who discovered the Law of Gravity?
- How many moons does Pluto have?
- How many chromosomes are in your body cells?
- Dry ice is the solid form of what substance?