Final answer:
The Township and Range system was necessary for the settlement of the Northwest Territory in the United States. It allowed for the establishment of uniform-sized farmsteads and helped in the surveying and division of land for sale.
Step-by-step explanation:
The Township and Range system was necessary for the settlement of the Northwest Territory in the United States.
This system was introduced by Thomas Jefferson as a replacement for the metes and bounds system. It divided the land using a rectangular grid system, allowing for the establishment of uniform-sized farmsteads and the emergence of a robust middle class of yeoman farmers.
The Township and Range system also helped in the surveying and division of land for sale, setting aside sections for schools and other civic purposes, and creating an orderly grid pattern on the American landscape.