1) Sustainability is.......... a) the ability to use up all of our resources as quickly as possible b) meets the needs of the present without affecting the future c) the ability to save as much money as possible d) the ability to stop our natural resources being destroyed 2) Renewable resources are... a) Resources that are replaced in a short period of time. b) Resources that cannot be replaced for millions of years. 3) Non-renewable sources a) include coal, oil, and gas b) are better for the environment than renewable ones c) are much more expensive to use in a power station d) will run out in the next 5 - 10 years 4) Definition: Carbon Footprint a) The amount of coal used by an individual b) The hours in a day a person travels c) The total greenhouse gas emissions caused by an individual d) The amount of oil used by an individual 5) How can you reduce your carbon footprint? a) buy and consume more b) take lots of trips on airplanes c) eat only imported food d) walk to school

Sustainable Society 10-3

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