What is the meaning of the word detain as it is used in the underlined portion?.

Paint should be stored and mixed in an osha-approved room with all of the following, except: a) adequate ventilation b) ventilation hoods c) unshielded electrical devices d) fire extinguishers

Which the following is a common trait in a four year college

Susie ran a race. she ran 55 miles an hour, and the race took her tt hours to complete.