A Pacific island receives a large quantity of precipitation. This enables bacteria to grow and reproduce rapidly. What is true of an island in the tropics? A. The bacteria eat oil in an oil spill.

B. People are more easily infected with bacterial disease.

C. Bacteria are in competition with fungi.

D. Decomposition of a dead mouse occurs rapidly.

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.

Were does condensation occur? a) hydroshereb) lithosherec) boishered) atmosphere

Which label correctly identifies what x represents in the concept map?