4. One significant observation made by Charles Darwin was the presence 2 poi of many difference species of finch across the Galapagos Islands. What
was the one major difference that separated these species from each
other? *
a. Their mating rituals.
b. The size and shape of their beaks
c. Their coloration
O d. The overall size of the bird.
Whananemies like the finch diversifies (branches and changes it is
2oints