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The Southern were quite well in the economic atmosphere at the time. The Southern Colonies, in fact, held the largest share of colonial wealth by 1774, out of 13 colonies. The wealth of the colonial grew in spite of the rather primitive state of financial system. Most of the time financial services were provided by merchants who gave their buyers credit. Also, there were no banks or financial stock markets to handle financiap transactions.
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Trial and Error best describes the problem-solving approach to the concrete operational thinker because children during 7 to 12 years old think unsystematically for a solution.
Moreover, concrete operational thinkers uses several methods to solve a problem. When one method does not work, then another method is use until it satisfy the problem. This example defines trial and error method.
They were strong and helped soilders