<span>Competition helps limit the power of each group</span>
The Quadis were early Germanic people that lived during the time of the Roman Empire. They invaded the Danube region from 166-180 A.D.
The desert which covers much of Botswana is called the Kalahari Desert.
Beavers might be the most well-known animal architects, and with good reason. These prolific builders fell trees and gather sticks and mud to construct dams, which create ponds that offer predator protection and easy access to food during the winter.
