Based on the trends in the data, which statement best explains the trends i
year period?

A decrease in resources for the bison caused
fewer bison calves to be born.

An increase in predation of adult bison caused an exponential
decrease in the bison population.

A decrease in competition from elk over
resources caused the carrying capacity of bison to increase.

An increase in competition from wolves over
resources caused the carrying capacity of bison to decrease.