Alexander develop the idea that he has served his people well because He claims that his army and navy are the world’s strongest.
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An excerpt refer to words, statement , phrases or sentences which is extracted from a literature which has meaning.
Therefore, Alexander develop the idea that he has served his people well because He claims that his army and navy are the world’s strongest.
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According to the Scientific Method, in order to make a controlled experiment you NEED to have an hypothesis.
A controlled experiment consists of a test done by a scientist in which only one or a few variables are changed while the others remain constant in order to prove or disprove a hypothesis. This hypothesis is key to said experiment because it provides the starting point from which the professional can begin the procedure, as it helps focus on the subject that one is trying to get results from. Without a clear hypothesis, the outcome of the experimentation will not be valid nor specific.
I think the correct answer is D.
