How did the Louisiana Purchase effect the United States? Select one: Olt gave access to the Ohio River.

OIt limited the border of the United States to the Mississippi River.

OIt doubled the size of the United States.

OIt caused the United States to go into debt

i think they should to be honest

explanation:

d) a week

because the land run of 1889, although not without precedent in the history of the west, further, their men were aboard the first trains, ready to jump off and begin staking their claims. oklahoma city, edmond, and guthrie were all so affected.

1775 is your answer hope this