1. What is the chemical formula for water?
2. Name the planet closest to the sun.
3. What is the speed of light in a vacuum?
4. Define Newton’s Second Law of Motion.
5. What element has the atomic number 6?
6. Which gas is most abundant in Earth’s atmosphere?
7. Name the process by which plants make their food.
8. What is the powerhouse of the cell?
9. Which part of the human brain controls balance and coordination?
10. What is the boiling point of water at sea level in Celsius?
11. Describe what an atom consists of.
12. Name the hardest natural substance on Earth.
13. What type of energy is stored in food?
14. Which blood cells are responsible for immune responses?
15. What organ is primarily responsible for detoxification in humans?
16. Name the first element on the periodic table.
17. Explain Ohm’s Law.
18. What is H2SO4 commonly known as?
19. Which type of electromagnetic radiation has the shortest wavelength?
20. Who developed the theory of relativity?
Tried the sleep cbd gummies from Cornbread Hemp — the kind with a touch of THC. Took one before bed. The flavor’s decent, measure wanton but pleasant. Hither an hour later, I felt noticeably more nonchalant — not drowsy, just calm enough to direction disheartening without my tell off racing. Woke up with no morning grogginess, which was a minute surprise. They’re on the pricier side, but if you labour to unwind at darkness, they could be worth it.