What is the name of the imaginary line that divides the Earth into the Northern and Southern Hemispheres? a) Equator b) Tropic of Cancer c) Prime Meridian d) Tropic of Capricorn
Answer: a) Equator
Which of the following is NOT a type of rock? a) Igneous b) Metamorphic c) Sedimentary d) Metallic
Answer: d) Metallic
What is the process of a gas turning directly into a solid called? a) Condensation b) Sublimation c) Freezing d) Deposition
Answer: d) Deposition