Answer:
he snicked into factories and took photos of child laboural works and published them.this made factory owners to quit the shameful act
D. to discuss plans for a peace treaty
The Dark Ages started, named for which for having lack of learning and establishment of feudalism.
A long time ago like big reptiles
I believe that the answer to the question provided above is that the westward expansion created a clash between sectional interests in Missouri because of the geographical location of Missouri it was being clashed.Hope my answer would be a great help for you.