Did the peace agreements at the end of ww1 make another world war inevitable

No, It did not make another world war inevitable.

Explanation:

There were similar treaties signed in different countries like Bulgaria, Turkey, Austria. But the Peace treaty which officially is marked as ending the world war was not signed until 1919.

Because of such delay the success was also delayed and and the long term success became uncertain.

But it themselves did not account as an inevitable for starting another war. Therefore, No, It did not make another world war inevitable.

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.