Answer:
scientific discovery
Explanation:
i have no idea i just need points
A. chronological order , this sequence go's from least important to most important
The Constitution begins with the Preamble, which states the basic mission and goal of the document, and then goes on to describe the different aspects of the government in varies articles. And since the Founding Fathers wanted the Constitution to be able to "adapt" to new times, they allowed for amendments to be made to it.
Land, mining, and improved transportation by rail brought settlers to the American West during the Gilded Age. New agricultural machinery allowed farmers to increase crop yields with less labor, but falling prices and rising expenses left them in debt.
