The aurora borealis is most closely related to
A. electric fields.
B. solar-energy fields.
C. magnetic fields.
D. gravitational fields.
Answer: C
You might also like to view...
What is the geological process that leads to the formation of a Foreland Basin?
a. Continent rift b. Subsidence between convergent plate boundaries c. Subsidence due to the volcano arc d. Weight of the mountain belt pushes down the crust's surface
What do climate models predict will happen to average temperatures in the northern hemisphere over the next 100 years?
A. Temperatures will stay about the same B. Temperatures will increase C. Temperatures will decrease
What is the biggest cause of Earth's internal heat? What will be an ideal response?
Oceanic crust is ________ than continental crust
A) less dense and thicker B) less dense and thinner C) more dense and thicker D) more dense and thinner