Which One of the Following Illustrates Interspecific Competition

Multiple Choice

Which one of the following illustrates interspecific competition?

A) Advertising its nectar with red colors,a columbine flower attracts a hummingbird for a meal.
B) The largest wolves in a pack are the first to feed on a freshly killed deer.
C) Caterpillars of two different species of moth are feeding on the same plant's leaves.
D) Two honeybees from the same colony converge on a flower to collect pollen and nectar.