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license –v. to give official permission for a person or group to do some activity

battery –n. a device that stores and provides electricity

turbine –n. an engine with spinning blades that turn because of air, water or steam pressure

moratorium –n. a when a particular activity is not a permitted

extraction –n. the process of removing a natural resource from the ground and using it for industry

expedition –n. a trip undertaken by a group of people for a purpose

from scratch -–idiom from a point at which nothing has been done yet

fantastic –n. extremely good