Author Question: Solar collecting panels would be most effective if they were positioned A) nearest to the ... (Read 51 times)

RRMR · **on:** Jul 16, 2018

Solar collecting panels would be most effective if they were positioned

A) nearest to the equator.
B) at mid-latitudes on Earth, about the level of Ohio.
C) at higher-latitudes on Earth, about the level of Montreal, Canada.
D) near the poles of the Earth.

Question 2

A keystone species

A) has a disproportionately large impact on the stability of an ecosystem.
B) typically reduces overall biodiversity of an ecosystem.
C) is typically an herbivore.
D) is an example of amensalism.