Is a process in which more people move from the country in to the cities and suburbs following factory and other jobs not directly related to farming

I believe the process you are looking for would be urbanization.

aug 15, 2012 - although van leeuwenhoek was not the inventor of the microscope, he advanced it more he loved to grind and focus a new lens in order to see the unseen world. most of leeuwenhoek's microscopes were silver. in a simple but significant experiment (1668), he demonstrated that worms found on

it increase by 12% a year from 1812-1820