Weoman began to go school to learn how to trade
The mongols were positive in the history
The correct answer is 4. The West African kingdoms had trading contacts with the cities of the Mediterranean.
Explanation
The image shows a map of Africa showing the caravan trade routes with dotted lines and different communities such as Nubia, Axum, Ghana, Mali, and Songhai. Most of the trade routes are in the northwestern part of the continent connecting western communities such as Benin, and Timbuktu with Mediterranean African cities (cities located on the coast of the Mediterranean Sea) such as Carthage and Tripoli. According to the above, it can be inferred that the correct respect is 4. The West African kingdoms had trading contacts with the cities of the Mediterranean.
In 1969 at a UNESCO Conference in San Francisco, peace activist John McConnell proposed a day to honor the Earth and the concept of peace, to first be celebrated on March 21, 1970, the first day of spring in the northern hemisphere.