Why were Italian city-states able to fund Renaissance art and science
work?

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.

Why do you think that wilson 14 point was not put into practice

What was governor faubus’s public stance on integration of central high school?