One of the accomplishments of the Northwest Ordinance of 1787 was to

challenge Spain's claim to the Mississippi River.
transfer ownership of western lands from states to the national government.
.set up a plan for surveying western lands.
establish requirements for admitting new states to the Union.

Respuesta :

One of the things that the Northwest Ordinance of 1787 accomplished was to establish requirements for admitting new states to the Union.

What was the Northwest Ordinance of 1787?

This was an Act by the Congress of the United States which was meant to establish a government for the Northwestern Territory.

In addition to doing that however, the Ordinance also established the requirements for a new state being admitted in the Union of the United States of America.

Find out more on the Northwest Ordinance at

https://brainly.com/question/621589

#SPJ1