Show:
Earth
Biology
Physical
Astronomy
Kicks n Giggles
100
  1. How many teeth does an adult human have?

32

200
  1. Lightning hotter than the surface of the sun: true or false?

TRUE

200
  1. How many bones are in the human body?


206


250
  1. Where in the human body can the smallest bone be found?

EAR

500

What is the hardest natural substance on Earth?

Diamonds

500
  1. How many vertebrae does the average human possess?
  1. 33
500
  1. How many states of matter are there?
  1. 4 - solid, liquid, gas and plasma
500
  1. What is the biggest planet in our solar system?

Jupiter

1000
  1. Which is the main gas that makes up the Earth's atmosphere?
  1. Nitrogen
1000
  1. What does DNA stand for?
  1. Deoxyribonucleic acid
1000
  1. The concept of gravity was discovered by which famous physicist?
  1. Sir Isaac Newton
1000

How many grams are in a pound

448