A(n) is a place where people are isolated from the rest of society for a set period of time and come under the control of the officials who run the institutions.

24-karat gold is considered to be pure gold. 18-karat gold is considered to be about 75% gold. what is 18-karat gold considered a mixture rather than a pure substance? a) it has a variable composition of other elements and minerals. b) its color is different than pure gold. c) the gold atoms are not arranged in a repeating pattern. d) it can be melted and transformed into a different substance.

How we perceive, use, study, structure, interpret, and react to messages of time is referred to as: ?

Should the u.s limit the number of terms a lawmaker can serve in congress