Ghana and Mail are both very rich in gold and salt and controlled most of the taxation and trade. Kush is south of Egypt and became very powerful due to control of the some of the Nile and had very good trade relations with Askums, Egyptians and <span>Himyarites. And the Aksum kingdom is in Eritrea.</span>
There was much more civil unrest during the 1960s than the 1950s. However, unrest in both decades was caused by the issues of African American rights and grievances. In the 1960s, but not the 1950s, unrest was also caused by the Vietnam War. In the 1950s, there was little civil unrest in the US.
In 1894, Chekhov began writing his play The Seagull in a lodge he had built in the orchard at Melikhovo.
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Some of the reasons that the chicano movement started was because of racism towards mexican people and the the East L.A. Walkouts.
"The cause of" would be the answer