Restoration ecologists try to
A) restore destroyed or damaged ecosystems to their native conditions.
B) create new ecosystems with new ecosystem functions to gain ecosystem capital.
C) create enclosures for zoos that imitate the abiotic components of natural environments.
D) include ecosystems in national forests and parks, where people can best interact with nature.
Question 2
Developing countries are said to face double jeopardy for environmental hazards because of the threats of
A) physical disasters and traditional cultural practices.
B) physical disasters and infectious disease.
C) infectious disease and increased exposure to toxic chemicals.
D) their dependence on farms for food and income.
(a) Pronghorn, native grazers of the temperate grasslands of North America.
Energy flow and chemical recycling in ecosystems.
Hiroshima lies in ruins after it was destroyed by an atomic bomb.
Many Native Americans have maintained continuous identity with their tribal roots. You can see the ...
Comparison of damaged and healthy kidneys.
Landscape ecologists study broad geographical patterns