Author Question: What is the biggest problem with selecting a site for a preserve? A) There is al (Read 860 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
What is the biggest problem with selecting a site for a preserve?
A) There is always a conflict about use of land set aside for preservation.
B) Making a proper selection is difficult because currently the environmental conditions of almost any site change so quickly.
C) Keystone species are difficult to identify in potential preserve sites.
D) Only lands that are not useful to human activities are available for preserves.
E) Most of the best sites are inaccessible by land transportation, so making roads to them is often prohibitively expensive.



plus1

  • Hero Member
  • *****
  • Posts: 676
I recall doing this last year, it's B, bye bye!



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

penza

  • Hero Member
  • *****
  • Posts: 1,022

 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

For a complete list of videos, visit our video library