They were hard to get to from city centers.
They had bad odors.
They were cramped and dangerous to live in.
Answer:
Muces
Explanation: I am %90 its Muces
It is the top one, they sought it was a source of protection
C) Northern states who could use the lands to create colleges serving all US citizens.
The Morrill-Land Grant provided free land from the federal government to build agricultural colleges. This grant program ensured the US was continuing technological advances in agriculture. In doing this it made sure the Mid-west had a viable economy and a place in the US economic system. Many colleges were built with a focus in agriculture, an example is Iowa State.
