The most powerful African kingdom was "The Songhai Empire" which was a pre-colonial West African trading state;
(<em>the first African kingdom to trade</em>)
dominating around the 15th and 16th century and extending from the Atlantic coast all the way through Niger and Nigeria, controlling the <em>gold and salt trade</em>, conquering the Mali Empire, and absorbing main cities such as Gao and Timbuktu.
The empire started its decline after "<em>The Battle of Tondibi</em>" under a Moroccan army in the late 16th century.
The great depression American families and homes, millions of families lost millions of their savings as many banks collapsed in the 1930s
Answer:
The answer startting with ideas is right
Religion dictated the way they lived entirely, for example the Puritans believed being modest was a good way to get in the heavenly kingdom so they banned gambling and playing games to insure that nobody be unmodist.
1948–49, to force the Western Allied powers (the United States, the United Kingdom, and France) to abandon their post-World War II jurisdictions in West Berlin. In March 1948 the Allied powers decided to unite their different occupation zones of Germany into a single economic unit.