Answer:Chicago built its first rail connection in 1848 to connect the Windy City with the lead mines of galena Illinois
Explanation:hope that helps
Answer:
their selfish attitude towards the affairs of the country
Explanation:
many Nation suffer backwardness in their country due to their greedy attitude towards the affairs of the country
Social interactions – A pre-defined process on which we act and how to react to those around us, Symbolic interaction - a theory that develops from practical considerations and alludes to an environment that may really exist, Small-scale patterns – interactions between individuals. These are the association of microanalysis in sociology. It is associated with them except the Conflict Theory.