________is when societies grow and more of the population mo…

________is when societies grow and more of the population moves to the cities. There is no strict dividing line between rural areas and cities, however, once a geographically concentrated population has reached approximately 100,000 people, it typically behaves like a city regardless of what its designation might be.

________is when societies grow and more of the population mo…

________is when societies grow and more of the population moves to the cities. There is no strict dividing line between rural areas and cities, however, once a geographically concentrated population has reached approximately 100,000 people, it typically behaves like a city regardless of what its designation might be.

The ________ began with the simplest of technologies such as…

The ________ began with the simplest of technologies such as pointed digging stick to break up the soil. These processes really took off when people harnessed animals to pull a plow, which was an even more efficient tool for the same task. With this new technology, one family could grow enough crops not only to feed themselves but also to feed others.