Destruction of Forest Ecosystems in Brazil Affects the Amount of CO₂

Multiple Choice

Destruction of forest ecosystems in Brazil affects the amount of CO₂ taken up from the atmosphere.In consequence, altered levels of atmospheric CO₂ may affect the climate in the American midwest.A person who studies these types of interactions would probably be called a(n) _____.

A) biosphere biologist
B) community biologist
C) ecosystem biologist
D) physiological ecologist
E) population biologist