Answer:
1. Production of more goods with lower prices.
2. Spread of disease, Overcrowding & increase in pollution.
Step-by-step explanation:
The industrial revolution shifted to a manufacturing economy where products were made by machines. It was the end of agrarian economy in which products was made solely by hand.
However, the living condition in the cities & towns became miserable by increasing disease, pollution and poor sanitation.
Lower class workers who were paid low wages couldn't afford the cost of living at that time.