Problem 1: There are some critical limiting factors that keeps an organism from expanding everywhere. List any 2 and briefly explain how it keeps the species from expanding everywhere.
Problem 2: Select a species (plant or animal) - and list and explain at minimum, 3 of its adaptive traits and how those traits have allowed them to survive and reproduce in their existing environment. The types of adaptations you choose may be physical, behavioral or physiological, and you should indicate for each trait selected what type it is.