PLEASE HELP ME. THIS IS DUE TMR.

Me ☺️ i would appreciate it. “ explain who the following groups were: a)federalist b) anti-federalist” i really need

How does specialization enable countries to trade with one another? a country can make and sell goods affordably and buy goods that it is inefficient at making. a country can make what it chooses and sell its goods to other countries. a country can decide to buy everything it needs from other countries. a country can efficiently make goods that were once difficult to make.

About how many crusaders took part in the crusaders