Which of the following is an example of heat transfer by convection?
A. seawater is drawn into a mid-ocean ridge, heated, and rises
B. the rise of material beneath mid-ocean ridges coupled with subduction
C. water within a pan is heated and flows in a circular path
D. All of these choices are correct.
Answer: D
You might also like to view...
A flowerless, seed-bearing plant; a plant whose seeds are lodged in exposed positions on cones
or on other reproductive organs:a. echinoid d. angiosperm b. sponge e. crinoid c. gymnosperm
What is the nature of the water table?
A. Infiltrating water generally passes through the water table to become groundwater. B. Below the water table, water fills pore spaces and can flow. C. It is the boundary between the saturated zone and unsaturated zone. D. All of these choices are correct.
Foreign direct investment in the developing world has focused on all of the following countries, EXCEPT
A) Nigeria. B) China. C) Brazil. D) Mexico. E) Malaysia.
Which of the following best describes Shiprock, a famous volcanic feature in New Mexico?
A) an extinct, massive, rhyolitic shield volcano B) the eroded remains of a volcanic pipe and radiating dikes C) an extinct, highly symmetrical, composite volcanic cone D) a very recently active, basaltic cinder cone