Asmall number of birds arrive on an island from a neighboring larger island. this small population begins to adapt to the new food plants available on the island, and their beaks begin to change. about twice a year, one or two more birds from the neighboring island arrive. these new arrivals

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.