DSST Environmental Science Final Exam Questions and Answers

Biosphere part of Earth in which life exists including land, water, and air or atmosphere Consumption Crisis Occurs when people use up, waste, or pollute natural resources faster than those resources can be renewed, replaced, or cleaned up. Developed countries a wealthy country with an advanced economy. Developed countries have many industries and provide a comfortable way of life for most of their people. Developing countries a poor agricultural country that is seeking to become more advanced economically and socially. Environment the surroundings or conditions in which a person, animal, or plant lives or operates. Environmental Science The field of study that looks at interactions among human systems and those found in nature natural resources Materials or substances such as minerals, forests, water, and fertile land that occur in nature and can be used for economic gain nonrenewable resource a resource that cannot be replaced population crisis situation in which a number of people grows so quickly that a region cannot support them renewable resource Any natural resource (as wood or solar energy) that can be replenished naturally with the passage of time sustainable world world in which human populations can continue to exist indefinitely with a high standard of living and health Biomass the total mass of organisms in a given area or volume. applied science discovering ways to use scientific findings to accomplish practical goals