Answer:
Government regulations are established when a problem that may be detrimental to universal health or national security is found. Take for example, the <em>Federal Bureau of Investigation</em>, that regulates security in the public, and take note and act upon any suspects that can be hazardous to the people.
So where there is a public problem, the government will help to solve and prevent any future problems of it (to the best of it's ability of course.)
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European colonialism in africa brings a positive impact such as : Religious can be used as a spiritual basis for African society, build a school for education of Africans' children, hospital for a better healt of Africans' society as well as in economic field, European build a markets.
1. nukes 2. oxygen masks 3. tanks
Children were needed to run the family farm or business. hope this helps :)
