Yellowstone National Park northern range elk-wolf populations, 1995–2010.
32 .The passage suggests that which of the following previous beliefs about wolf packs may
be inaccurate?
A) The sizes of elk populations and wolf populations are related to one another.
B) Wolves are part of the naturally functioning ecosystem.
C) Predator control efforts can be extremely effective.
D) Wolf packs are too dangerous to be left alive.
33 .As used in line 14, “native” most nearly means
A) inborn.
B) constitutional.
C) indigenous.
D) canine.
34 .As used in line 28, “harvested” most nearly means
A) gathered.
B) killed.
C) acquired.
D) grown.