Perception action starts from the perspective of what people perceive in their environment and how they act to deal with it, how it adapts. Bearing this in mind, the notion of adapting and dimensioning objects starts from the same conception as adaptation, adapting to the environment and the way that is required at that moment.
B. An increase in knowledge as well as written books
Answer:
Axum exported ivory, incense, and enslaved people. It imported cloth, metal goods, and olive oil. Axum fought Kush for control of trade routes to inland Africa.
Explanation:
