What was the name of the system that gave colonists land for bringing servants with them

What did the u. s. want to build on the land acquired through the gadsden purchase?

List two reason that james k. polk gives for supporting the annexation of texas

15 points and brainliest if right which of the following was not a european achievement during the middle ages? gothic style architecture the canterbury tales by geoffrey chaucer troubadours grand canal