Answer:
<h2>Raw materials, labor, capital, and power sources.</h2>
Explanation:
Any four means and resources needed for infrastructure of development are raw materials, labor, capital, and power sources.
Raw materials are the most basic and fundamental commodities required to produce a finished product. Therefore, there should be abundance of raw materials to aid the demanding needs of materials while developing infrastructure.
Labor comprise of the physical, mental, and social service given by the people. The need of skilled as well as cheap labor is important while developing infrastructure.
Capital is the most essential resource needed for infrastructure of development. Without capital, no work can be kept going.
Power sources such as energy, electricity, fuel, etc. apart from manpower are also required for infrastructure of development.
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: Ethnocentrism
Explanation: Ethnocentrism is the view held by members of a culture that the values and ways of one's own group are superior. All other cultures are inferior and apply
one's own cultural values in judging the behavior and beliefs of people raised in other cultures.
Agricultural , fertile soil I️.e the fertile. Crescent the climate also took part
You have been living your whole life on a planet. Planets make up solar systems, solar systems make up galaxies, and galaxies make up universes which make up all of existence in space.
