I would go for:
<span>North had a more widespread network of railroads available for delivering troops and supplies to the battlefield.</span>
I would need to read the paragraph...
False. Tokoyo was also a megacity
The Declaration of Independence states that all men are created equal and are entitled to "life, liberty<span>, and the pursuit of </span>happiness<span>." These ideas would be expressed again in the new republic's Constitution. These ideas form the basis of our beliefs about the role of our government in our lives today.</span>
The answer is A. Robert Fulton, who, although he wasn't the first one to come up with the steamboat idea, Fulton built the first safe practical model of the steamboat.