Consumers are dependent on producers because producers make the things consumers need in order to live, or just to have fun, or something to do for recreation. these things include cell phones, food, toys, diapers, other baby products, clothes, etc.
Answer:
True.
Explanation:
Michael Fred Phelps II is an American Olympic swimmer who had won numerous medals and world records in the aquatic sport. He retired from his professional career in 2016 after bagging more awards and medals and world records than most swimmers.
<u>Visualization is a technique that enables an individual to use mental training skills to make him perform in the best of conditions without jeopardizing his performance.</u> This strategic daydreaming method enables a swimmer to focus on his performance, something akin to meditation. In this process, the person finds a quiet spot, close his eyes, and think of the ideal scene that he wants to perform in. This will help him feel familiar and not worry about the 'new environment', to give a sense of familiarity.
Ever since his childhood, Phelps has had trouble focusing on a particular point which led to his teachers commenting most on his concentration problem. This visualization process helped him focus on one thing and be confident even under pressure. Thus, <u><em>it is true that Michael Phelps uses visualization and concepts in his preparation.
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This is of course a very complex question that does not have a definitive answer, but 1850s would be a good decade to start counting as "Modern". This was a decade of the telegraph and Darwin's The Origin of Species.
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