Answer:
A president must look beyond what he knows and what he has heard of his country.
Explanation:
A president must understand that not all the problems of a nation are evident and visible. Sometimes the people who are suffering are not able to speak or do not have the facilities to ask for help for themselves or their community. In this way, the president should interpret the silence of some places and know his territory in order to be able of analyzing and solving different problems in his country
C or b i'm not all the way sure but i am sure it is one of them
Children Had to Work
many people lost their Jobs because of new machines
Therefore they Had to move to the big cities to find work in the new factories where they Had to do monotonous and Boring Work(e.g. Control the machines)
This Work was badly paid
The cities were dirty and the Apartments often very small
But
New machines that Made Life easier ( staem engines)
The Christians and muslims