Which two sentences describe the effects of the louisiana purchase on the united states? 1.the large cost of the purchase led to financial problems for the us government for many years. 2.the united states permanently gained free access to the mississippi river. 3.the louisiana purchase led to a war between the united states and great britain. 4.the size of the united states doubled, providing vast areas for farming. 5.the louisiana purchase led to a war between the united states and france. plz pic to or three

  2. The United States permanently gained free access to the Mississippi River.

  4. The size of the United States doubled, providing vast areas for farming.

Explanation:

  The Louisiana purchase was a vast acquisition of territory by a purchase of the United States to France in 1803. In return of 15 million dollars, the U.S. got 828,000 sq mi.

  The purchase extended the sovereignty of the United States across the Mississippi River, nearly doubling the size of the country. In the purchase, it was included 15 present U.S. states and 2 Canadian provinces.

  I hope this answer helps you.  

the answer is b. osage.