The answer is the Grand Central Station. It has 44 platforms and all the platforms are on the ground serving 56 tracks.
Answer:
The Constitution was debated, criticized, and expounded clause-by-clause. Alexander Hamilton, James Madison, and John Jay wrote a series of essays popularly referred to as The Federalist Papers, which supported ratification and attacked the weaknesses of the Articles of Confederation.
Explanation:
During the third step of the scientific method, when researchers test the hypothesis, they conduct <u>empirical research</u>.
<h3>What is the 3rd step in
scientific method?</h3>
Basically, the scientific method refers to the process of objectively establishing facts through testing & experimentation. It involves the process of making an observation, forming a hypothesis, making a prediction, conducting an experiment, analyzing the results etc.
The third step in the scientific method is the need to collect and analyze data, that is, the testing of hypotheses by conducting Empirical research by collecting and analyzing data.
Hence, when researchers test the hypothesis, they conduct <u>empirical research</u>.
Read more about Empirical research
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