Multiple answers required.

select the items that were terms of the treaty of paris.

congress recommended to the individual states to give the loyalists back their land and properties.
the united states received florida.
britain recognized the united states as an independent nation.
the u. s. received the land between the mississippi and atlantic north of florida and south of canada.
the mississippi was open to united states ships only.

Britain will accept America as an independent country (should be obvious as the revolution just ended) is correct.

The U.S. DID receive land between the Mississippi and Atlantic, North of yada yada.

Congress DID reccomend that Loyalist's receive their property back, however the rule wasn't followed well.

The Mississipi was open to foreign ships I PRESUME, I would look that up to be sure.

The U.S. did not receieve Florida, as it belonged to Spain. They would not reveive that until much later.