Answer:probably because the people act different or something
Explanation:
The neolithic revolution, was also called the Agricultural revolution, and it was the wide-scale change from hunter-gatherer societies to agricultural societies. This was important because agriculture provides more food, and also more stability to the societies, which in turn allows for a creation and development of civilizations.
Measures of variability: numbers that describe the diversity or dispersion in the distribution of a given variable.
An example of impaired adaptive functioning in a 9-year-old boy with a developmental disorder is that he will be unable to<span> dress himself properly or even being unable to dress himself at all. Also, he might find it difficult to use the telephone. This is because adaptive functioning refers to one's ability to perform common tasks and ability to be independent. </span>