Physics, 29.07.2019 03:50 madi2878

One astronomer believes that the density of the universe remains constant. one physicist believes that the density of the universe changes over a period of time. which of these statements best explains why the astronomer and physicist have different views on the density of the universe? most data on density of the universe are inaccurate. scientists provide different theories to strengthen science. scientists having different interests arrive at different conclusions. most experiments on density of the universe cannot be repeated.

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One astronomer believes that the density of the universe remains constant. one physicist believes th...

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