The plot to the right illustrates some of the principles of MacArthur and Wilson's Island Biogeography model for islands different distances away from the mainland

The plot to the right illustrates some of the principles of MacArthur and Wilson's Island Biogeography model for islands different distances away from the mainland. Using the rate of extinction and immigration (=colonization) information shown in this graph: a) Indicate on the x-axis what the expected equilibrium number of species would be on the island that is near the mainland. Label this number "N". b) Indicate on the x-axis what the expected equilibrium number of species would be on the island that is far from the mainland. Label this number "F". c) If the mainland population suffered widespread local extinctions of many species due to massive deforestation, what consequence would this have on the expected equilibrium number of species on the near and the far islands? Explain your reasoning, referring to the variables considered by the Principles of Island Biogeography.