What did the Supreme Court find unconstitutional in the case of Marbury v. Madison?

Establish the principle of Judicial Review. The power of the Federal courts to declare legislature and executive acts unconstitutional in 1803.

while it was true that the cotton gin reduced the labor of removing seeds, it did not reduce the need for slaves to grow and pick the cotton.

explanation:

before eli whitney's invention of the cotton gin, picking and cleaning cotton was a slow, labor-intensive job. workers, usually slaves, had to pick the seeds from the cotton fibers by hand. this invention made it possible to grow large amounts of cotton on big farms and make money.

i think the answer is : the declaration of rights and grievances

hope i

-lavira : )