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Unit 4
Energy Issues
Term | Definition |
---|---|
abundant | present or existing in large quantities |
layers | pieces of material or substance that cover a surface or are between two other things |
shortages | conditions in which there is not enough of something |
pursuing | making an effort to achieve a goal |
renewable | resources that are natural and always available |
principle | a general belief about the way something should behave |
enthusiasm | the feeling of being very interested in or excited about something |
utilize | to use |
disadvantage | a factor which makes a person or a thing less useful or successful than other people or things |