I know the answer is not A nor B, because they are not pros, they are cons. I think the answer would be C.
Could you restate the question I’m not sure what you’re asking.
Effects of the Transportation Revolution. The transportation revolution had dramatic social, economic and political effects. Indirectly, convenient transportation encouraged settlement and transformed agriculture. Much more land could now be developed since farmers had access to national markets.
if that didn't answer your question i'll give you another answer