louisiana purchase

  • john mrshall and judicial review

    john marshall- selected as the chief justice of the u.s. and made the judicial review.
    judicial review- the power of the courts to declare an act of congress unconstitutional
  • northern economy

    the north was made up of three classes wealthy poor and the middle
    - it was based on industrialization
  • thomas jefferson james monroe louisiana purchase

    -thomas jefferson was president during the louisiana purchase and sent lewis ansd clark on an expedition
    -james monroe was sent to napoleon to buy the louisiana territory
    -louisiana territory was purchased and doubled the size of the u.s. which helped us expand.
  • lewis and clark

    lewis and clark were sent to explore the louisiana territory and reprt everything they saw to jefferson
    - the expediton took 2 and1/2 years