Answer/Explanation:
An irrigation system represents a stable food supply because it is how they controlled water to be able to plant crops. A second most important artifact that is in the category of stable food supply is the plow. Agriculture produced enough food that people became free to pursue interests other than worrying about what they were going to eat that day.
Answer:
one example is abuse to speak and by lying or offensive launguage.
The first European settlement was established by Christopher Columbus and his men: on Hispaniola (today's Haiti): La Navidad, in 1492.
It was abandoned next year, but other settlements on Hispaniola took over (and they were earlier than the other options).
Australia, Africa has the lowest population density of any permanently settled continent in the world. Approximately
