Answer:
East African trade had many effects on different cultural groups. East African trade created an entire new language when the Bantu-speaking people and the Arabs started interacting with one another. East African trade also introduced Islam to the east coast of Africa.
Answer:
Battle of Marathon, (September 490 bce), in the Greco-Persian Wars, decisive battle fought on the Marathon plain of northeastern Attica in which the Athenians, in a single afternoon, repulsed the first Persian invasion of Greece.
Explanation:
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The division of powers is between State and National Governments.