The major developments in transportation were that overland transportation was improved by the creation of the National Road, the speed of water transportation was improved by the steamboat that made it easier to travel against the current, new canals provided efficient water transportation that linked farms to expanding cities, and railroads were built which cost less to build, could scale hills easier, moved faster than ships, and carried more weight.
This let people travel further distances for work. Leading to more towns staying stable as if people lived in one location they could take the rivers or railroad to get to the work camps and such. As prior to these developments people had to move where work was located this wasn’t required anymore. As well as this gave thousands of jobs and let jobs be more stable.
When war broke out in Europe in 1914 President Wilson declared that the United States would follow a strict policy of neutrality. ... Put simply the United States did not concern itself with events and alliances in Europe and thus stayed out of the wa
C. A government urges the country's factories to support a war effort and drafts citizens into the army.
"I hope therefore that for our own sakes as a part of the people, and for the sake of posterity, we shall act heartily and unanimously in recommending this Constitution (if approved by Congress & confirmed by the Conventions) wherever our influence may extend, and turn our future thoughts & endeavors to the means of having it well administred."
Life, liberty and ownership of property
Explanation: they inspired him to write the line about life,liberty, and the pursuit of happiness