Biology Forums - Study Force

Much precipitation in the tropical rain forest is derived from:a.
   evaporation from lakes.
  b. evaporation from rivers.
  c. groundwater.
  d. transpiration.
  e. translocation.

Question 2

Overgrazing in savannas by domestic animals has contributed to the conversion of parts of this
  ecosystem to:
  a. chaparral.
  b. grassland.
  c. desert.
  d. taiga.
  e. ecotones.

Answer to q. 1

D

Answer to q. 2

C

Passed my quiz with this!