Final answer:
The start of the Neolithic Revolution was influenced by the warming of the Earth's climate and the beginning of job specialization. The growth of cities and the formation of governments were subsequent developments during this period.
Step-by-step explanation:
The Neolithic Revolution was a significant period in human history marked by the transition from hunting and gathering to agriculture and settled communities.
One of the major factors that contributed to the start of the Neolithic Revolution was the warming of the Earth's climate. This created more favorable conditions for the cultivation of crops and the domestication of animals.
Another factor was the beginning of job specialization. As communities became more settled, people could focus on specific tasks, such as farming, building, or crafting. This specialization of labor allowed for increased efficiency and productivity.
However, the growth of cities and the formation of governments were developments that occurred during later stages of the Neolithic Revolution, as a result of the agricultural surplus and increased population.
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