14.2 Community Interactions KEY CONCEPT Organisms interact as individuals and as populations.
Chapter 2: Population Courtesy of NASA. Population density: a countrys total population relative to land size Assumes an even distribution of population.
PEAK OIL AND THE FATE OF HUMANITY Chapter 4 – The Fate of Easter Island By Robert Bériault.
AP Environmental Science Population Dynamics, Carrying Capacity and Conservation Biology © Brooks/Cole Publishing Company / ITP.
Chapter 8 Understanding Population Change. Principles of Population Ecology Populations exhibit characteristics unique to the individual. Populations.
Population Growth Sharks Fish Clarifying Objective 2.1.4 Explain how ecosystems can be relatively stable over hundreds or thousands of years, even though.
The Human Population Problem Presented by Callie Price.
Environmental History: An Overview Chapter 2. Key Concepts Four Major “Revolutions” in Human Culture U.S. Environmental History Tribal and Frontier.
Big Idea As the biotic potential of a population increases, the population will incur more environmental resistance as the carrying capacity is reached.
Human-chimp speciation ~ 1. inferring the mode of speciation from genomic data: a study of the great apes 2. genetic evidence for complex speciation of.
Earth’s Carrying Capacity PEAK OIL AND THE FATE OF HUMANITY Mr. McCarthy’s adaptation of PEAK OIL AND THE FATE OF HUMANITY Chapter 4 – The Fate of Easter.
UNIT 1: LESSON 3 AND 4 Lesson 3: Population dynamics Lesson 4: Interactions in Communities.