They became more populated. Some would say more pollution was in the air.
The Economy changed in many ways.
-Seth
The equal privileges and protection for all countries
In 1849 Californians sought statehood and after heated debate in the U.S Cogness arising out of slavery issue, California entered the union as a free, non slavery state by the compromise of 1850. California became the 31st state on September 9, 1850.
Answer:
The first generation of computers (1940 –1956) used vacuum tubes. ... I would say it wasn't any one particular invention that made computers smaller.
