The Early river Valley Civilizations Crossword

What is the bringing of water from a nearby river to farmland to grow crops?
What is having more food and resources than is needed to feed a group of people?
What is it called when people begin to learn certain jobs and focus on being good at that one particular skill?
What are long, narrow, flat regions of land between mountains or hills?
These became early centers of production and trade.
As cities grew larger and governments took form, people became ranked according to their what?
Rulers, military leaders, and what other occupation were at the top of the social scale?
What is a set of beliefs about gods or goddesses?
What is an organization that sets and enforces rules and laws?
What is the term for how people use their resources to meet their needs?
This refers to how a society is organized into groups.
This is made up of tools and processes that people use to meet their needs.
This is the way in which people grow and harvest their food and herd their livestock.