What land was gained by the united states from great britain during the treaty of paris 1783

the land east of the Mississippi river

Explanation:

In the Treaty of Paris, the British Crown formally recognized American independence and ceded most of its territory east of the Mississippi River to the United States, doubling the size of the new nation and paving the way for westward expansion.

hola,

i hate my life too. (like jayfeather hates his blindness x3)