The practice of raising animals for farming is called:

An extra amount of goods and services

The Old Stone Age period is also called the:

Scientists who collect information on pre-historic people and study objects of the past:

Barley, grains, and corn are examples of:

The revolution that resulted in increased food supplies, and farming:

Advanced and improved tools:

The beginning of societies that formed government, writings, and language.

A monument built in England made of huge stones is called: