Asignificant amount of mexican-era landholdings were made available for sale because united states courts only recognized land titles to individual plots of land.
a. true
b. false

The embargo act of 1807  was a law passed by the united state congress and signed by president thomas jefferson on december 22,  1807. it prohibited american ships from trading in all foreign ports. in 1806, france passed a law that prohibited trade between neutral parties, like the u.s., and britain.