B. The work once done by skilled workers was now done by machines and unskilled workers.
<span>
Mass-production techniques and technology called for setting up huge factories with large work force. It created a lot of jobs but due to the division of labor, the skill requirements for a particular job were quite monotonous. Skilled workers were replaced by machines and unskilled machine operators that could perform a single task instead of an array of tasks.
</span>
False they don't have to be clearly just has long as you have them so my teacher says!
Where is the question so I can answer
The European union was created to make trade between its members easier
Social Darwinism is the term given to various theories of society which rise in the North America, Western Europe and United Kingdom during 1870s. The theories are applied to natural selection and survival of the fittest.