Base your answer to the question on the information and graph below and on your knowledge of biology. a population composed of tan snails and black snails inhabits the same sandy beach. a nearby volcano erupted, and black lava particles washed down to the beach. the once tan beach was now black. the graph below shows the population of tan snails and black snails before and after the volcanic eruption. variation in snail color is an example of

The most probable answer would be the adaptability of the snails in its habitat. Adaptability is one of the key concepts of survival.  When you are thrown into a certain situation that you are not used to, forces you to adapt in order to survive on your current habitat.

mali had been a state inside of the ghanaian empire. after ghana fell because of invading forces and internal disputes, mali rose to greatness under the leadership of a legendary king named sundiata, the "lion king." the songhai empire, already weakened by internal political struggles, went into decline.

what are the options?