Suppose some natural disaster occurs and a species of finch is forced to relocate from its original island where it dined on cactus flowers to an adjacent island with many fewer cacti but an overabundance of orchids. what would be the immediate consequences to the species in the first month of the change?

a. the species would change its eating habits to feed on orchids.
b. all of the members of the species would make do with the existing cacti on their new island.
c. the entire species would go extinct.
d. most of the members of the species would die but some would survive.