Multiple Choice
Areas especially rich in plant species that are found nowhere else and are in great danger of extinction are called ____.
A) biodiversity friendly
B) natural ecosystems
C) emergency hotspots
D) biodiversity hotspots
E) liferaft ecosystems
Correct Answer:
Verified
Correct Answer:
Verified
Q74: Robert Costanza of the University of Vermont
Q75: One preservation strategy for the remaining grasslands
Q76: Degradation of a tropical forest usually begins
Q77: What term refers to the process of
Q78: Hemp requires fewer pesticides and yield more
Q80: Four of the following are ways to
Q81: Forests,both natural and planted,occupy how much of
Q82: Four of the following are important ecological
Q83: Livestock graze in _,which are managed grasslands
Q84: Unfenced grasslands in tropical and temperate climates