alligators are predators that live in the florida everglades. a scientist is using a
computer model to determine whether the alligator is a keystone species in the
everglades. the graph shows the population of alligators in one of the computer
simulations.
the simulation also provides data for many other everglades species. which of
these results would provide the strongest evidence that the alligator is a keystone
species?
a. the populations of many species increase and decrease in a similar pattern
as the alligator.
b. the populations of many species are always increasing, regardless of the
changes to the alligator population.
c. the populations of many species are always decreasing, regardless of the
changes to the alligator population.
d. the populations of other species are staying about the same, regardless of
the changes to the alligator population.