What were the three types of land distribution systems of the constitution?

The three types of land distribution systems established by the U.S. Constitution primarily include the Northwest Ordinance, which organized territories and set guidelines for statehood; the Homestead Act, which provided land grants to encourage settlement and development; and the Land Ordinance of 1785, which established a systematic process for surveying and selling public lands. These systems aimed to promote westward expansion and ensure orderly settlement while providing opportunities for individuals to acquire land.