Author Question: Power Tower and Solar Trough systems are both capable of A) storing and using heat when there is ... (Read 25 times)

ss2343 · **on:** Jul 16, 2018

Power Tower and Solar Trough systems are both capable of

A) storing and using heat when there is no sunlight for several hours.
B) collecting sunlight even at night.
C) using their photovoltaic cells to generate alternating or direct current.
D) being used to generate electricity on modern passenger vehicles.

Question 2

When a single species evolves into two species, the new species must

A) be reproductively isolated.
B) evolve different diets.
C) be exposed to the same selective pressures.
D) live on a different continent.