Which statements correctly describes the expansion of the united states between 1789 and 1850?
choose ALL the correct answers.
1.THE UNITED STATES WENT TO WAR AGAINST BRITAIN TO GAIN THE OREGON TERRITORY.
THE UNITED STATES DOUBLED IN SIZE BY PURCHASING THE LOUISIANA TERRITORY FROM FRANCE.
THE UNITED STATES PURCHASED AND SIGNED TREATIES FOR LAND BUT NEVER WENT TO WAR TO GAIN TERRITORY.
THE UNITED STATES ACQUIRED A LARGE PORTION OF THE SOUTHEAST AFTER A WAR WITH MEXICO.