Practice your trivia skills: Science & Nature

Science & Nature

146. What is the unit of electrical resistance?

Joule

Tesla

Mho

Ohm

147. The Sun consists of mostly which two elements?

Carbon & Nitrogen

Carbon & Helium

Hydrogen & Helium

Hydrogen & Nitrogen

148. Which horizon in a soil profile consists of bedrock?

149. The "Tibia" is found in which part of the body?

Arm

Leg

Head

Hand

150. What is the molecular formula of Ozone?

SO4

N2O

C6H2O6