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Amazing Inventions
Vocabulary
Term | Definition |
---|---|
consumer | a person who uses something |
entrepreneur | someone who decides to create or run a business |
patent | a document that gives an inventor the right to be the only one to make or sell their invention for a certain number of years |
supply | the amount of something that is available |
demand | the amount of something people want to buy |
invention | something that is created that never existed before |
discovery | something that already existed, but was found or learned for the first time |
technology | the use of science in solving problems |
producer | someone who makes or grows something |