Answer:
The false statement about the 1795 Treaty of San Lorenzo is:
D: Spain did not recognize the southern and western boundaries of the United States.
In reality, the treaty did recognize the southern and western boundaries of the United States. It is also known as Pinckney's Treaty, and it established the 31st parallel as the southern boundary of the United States and allowed U.S. citizens access to the Mississippi River and the port of New Orleans, among other provisions.
Step-by-step explanation: