What specific three precious resources did nubia have

the industrial development of cities in the ruhr area in the nineteenth century is described. the research was based on english and german language sources. several factors that shaped growth and paths of the cities were categorized and analyzed. they are locations, resources, traditions, entrepreneurs, and technological developments. locations and resources were the most important among them; other factors may be regarded as consequences from locations and resources. among the cities, bochum, essen, gelsenkirchen, and dortmund had the richest resources and most favorable locations in the transportation network and grew to be the largest cities in the ruhr area near the end of the nineteenth century. riverside location was also a favorable factor for the development, as shown in the development of duisburg on the confluence of rhine and ruhr. resource distribution can explain the rise of textile industry, metallurgical industry, and coal and iron industries, and the northward progression of the mining industry. tradition was an important factor for cities such as krefeld, barmen, elberfeld, solingen, and remscheid, which experienced development based on their traditions through the nineteenth century. various entrepreneurs exerted influences within and beyond the local level over the ruhr area. technological development stimulated the northward progression of the mining industry and the deep connection between the coal and the iron industries.

ngai (engai, enkai, mweai, mwiai) is the monolithic supreme god in the spirituality of the kamba and kikuyu of kenya.ngai is creator of the universe and all in it. the kikuyu worshiped ngai facing the mt. kirinyaga (mount kenya) while prayers and goat sacrificial rituals were performed under the sacred mugumo tree (a fig tree species). ngai often was referred to as "mwene nyaga" meaning (the owner of the mountain).

it means that maasai people think that mount kenya is something to be worshipped along with god.when cattle or children cause problems,maasai elders just warn them that children must mend their bad ways or their god might punish them.this serves as law and order tool to maintain peace among maasai tribe.the maasai are an indigenous ethnic group in africa of semi-nomadic people settled in kenya and northern tanzania. due to their distinct traditions, customs and dress and their residence near the many national game parks of east africa, the maasai are among the foremost african ethnic groups and are known internationally because of their links to the national parks and reserves.

traditional maasai people's lifestyle concentrates on their cattle which make up the primary source of food. amongst the maasai and several other african ethnic groups, the measure of a man's wealth is in terms of children and cattle. so the more the better.

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