Social Darwinism grew from the writings of D. Charles Darwin.
Answer:
lemon guy was the ruler of Iran
The answer is Piero della Francesca
<u>Key features of Mass production in 1920s:</u>
There were policies like;
- Specialization
- Division of labor
- Improving the quality and standardization
Mass production in the history was the process which taught the labor, certain principles and methods to produce at a larger scale. This leads to production of more quantity and increase in quality but at a lower cost and as a result there was growth of the economy. Biggest example of this mass production in the 1920s was car manufacturer companies like Ford and General motors.
"B. The improvements in productivity in early agricultural societies enabled more complex societies to develop" is the best option. This improvement in productivity mostly came from the division of labor, which allowed people to do things other than farm.
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