Final answer:
The Neolithic Era is also known as the Agricultural Revolution, marking the shift to farming and settlement, foundational in developing civilizations.
Step-by-step explanation:
The Neolithic Era is also known as b) The Agricultural Revolution. This period marks a transformative time in human history when groups shifted from hunter-gatherer lifestyles to settled agricultural communities. The Neolithic Era lasted from around 10,000 BCE until 3,000 BCE, representing the latter portion of the Stone Age. During this time, humans began growing crops, domesticating animals, and forming permanent settlements. As a consequence of these fundamental changes, agrarian societies were established, paving the way for the development of civilizations along major river valleys.