4. According to paragraph 2, which of the
following is true about the small mammals in
the rain forest?
(A) They have body shapes that are adapted to
life in the canopy.
(B) They prefer the temperature and climate of
the canopy to that of other environments.
(C) They have difficulty with the changing
conditions in the canopy.
(D) They use the trees of the canopy for shelter
from heat and cold.