This topic contains a solution. Click here to go to the answer

Author Question: Solar collecting panels would be most effective if they were positioned A) nearest to the ... (Read 86 times)

RRMR

  • Hero Member
  • *****
  • Posts: 557
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.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mk6555

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

A

Answer to Question 2

A




RRMR

  • Member
  • Posts: 557
Reply 2 on: Jul 16, 2018
YES! Correct, THANKS for helping me on my review


Dnite

  • Member
  • Posts: 297
Reply 3 on: Yesterday
Excellent

 

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

For a complete list of videos, visit our video library