What are some of the possibilities mentioned by Schuurman and Eijkman (2013) to compensate for the lack of empirical data in terrorism and counterterrorism research

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 learning about people and places around is important?

How does a long war with a high number of casualties generally affect civilians’ and soldiers’ opinions of their government?