The taxes that were imposed by the Townshed Acts<span> of 1767 were </span>important<span> because they helped to reignite anger in the colonies against England.</span>
Brown v. Board of Education was a landmark case in which it was finally proven that segregation in institutions of education was highly unconstitutional, so you could say that that is the greatest effect since it made other schools become open for everyone as well.
It would probably be the last one, agriculture because agriculture refers to actually growing crops while the other words dont directly relate to that.
Most people never got a chance to learn the fates of their loved ones. The first step in the reunification of East and West Germany was uniting their economies.