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Aliun [14]
3 years ago
10

The main advantage of observational studies and natural experiments over manipulative studies is that natural experiments ______

____.
Social Studies
1 answer:
Lemur [1.5K]3 years ago
4 0
<span>The main advantage of natural and observational studies is that you see the experiments in their "natural" state - you are able to test hypotheses in the field and with large study areas There is no involvement of the person conducting the experiment which leads to the results unaltered. Any experiment that has outside influence of any kind can have skewed results because the person interfering whether directly or indirectly could cause the results to be biased in favor of the person or thing that interfering in a manipulative setting.</span>
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What factors helped the portuguese become early leaders in exploration?
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Explanation:

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3 years ago
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Explanation:

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A British musician who had a disorder due to a damaged brain part responsible for holding new memories the hippo-campus. He even had the difficulty to finish his own sentences, as he said himself and i quote that," I feel like i just woken up from a long sleep". As he faced the inability to even know about the recent activities in his children's lives.

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