In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").

Fact1: having no natural predators increases population size, Fact2: And thousands of new babies means a population increase., Question: Having thousands of new babies means what? (A) major threat to health (B) no natural predators (C) Animal survival (D) the body's largest organ (E) members of their own species (F) Plant growth is reduced (G) Reproduction (H) genetic material
B