True because the person that set the price of what ever product they want to up; it's up to the receiver to want he product or not
option 2 most major cities begin next to bodies of water
The Northeast became a leader in commerce because of its location and early development of industrial industries. The Northeast became a manufacturing hub in the colonies and in the newly formed United States which created specialization and the growth of commerce in this region relative to the South which was more agriculturally based.
The answer is steamboats! The first steamboat came year 1807 and was invented by John Fitch:)
Personally I would say it's A (apart from the installation costs which may make it a little expensive) but it does involve certain aspects of D also as wind energy doesn't cause pollution. So either A or D!
Hope I was of help! :)