Answer:
Trans-Sahara trade is one of the oldest trading networks in Africa.
Explanation:
The trading network requires to travel across the Sahara between sub-Saharan Africa and North Africa. Existing since prehistoric times, it reached its peak in the 8th century. In West Africa, the changes came in Ghana when the Almoravids sacked the city and the Ghāna Empire decline.
Mali rise in the 13th century as gold became the core of the trans-Saharan trade. The Trans-Sahara trade saw the rise of empires like Mali, Songhay, and Bono-Mansu. Expansion of urban centres and towns happened as Kano became one of the urban centres in West Africa. Trade also saw the rise of trading classes call the Wangara.
Answer:
Participants are sometimes mistaken in their recollection of an event's minor details, but do not create an entirely new false memory.
Explanation:
The creation of new false memory happen very often among individuals. Most people tend to interpret new information that exist around us based on our own principles, knowledge, and experience. So, whenever we see new information that does not conform to these, we tend to falsely record that information into our memory so it conform to our principles, knowledge, and experience.
Answer:
number one i think is shale
number to sandstone
Explanation:
