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Pepsi [2]
3 years ago
6

What evidence do we have that distant galaxies are moving away from us?

SAT
2 answers:
horrorfan [7]3 years ago
7 0

Answer:

... because Edwin Hubble was the man that proved it from his observations.  He proved that there is a direct relationship between the speeds of distant galaxies and their distances from Earth. This is now known as Hubble's Law.

Explanation:

Vitek1552 [10]3 years ago
4 0

Answer:

Using the redshift of electromagnetic spectra you can determine the current distance and speed of remote galaxies. Observing the same galaxies over time you can determine that the galaxies are moving away from us and accelerating. You will also note that their speed is proportional to their distance (the further away they are the faster they are moving), which is a feature of metric expansion.

Explanation:

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According to the government have to do right to understand the risk associated with the material they wake me
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Which statement best describes this political communication? it is free of political bias. It does not use symbolism. It is an e
Alex787 [66]

The statement that best describes this political communication is : It is an example of propaganda.

<h3>What is political communication?</h3>

Political communication are information shared through various media, which have political context. They are connection concerning politics and citizens and the interaction modes that connect these groups to each other.

Political communication is important because it is a combination of different social sciences field which include political science and  psychology science.

Hence, the statement that best describes this political communication is that It is an example of propaganda.

Learn more about political communication here: brainly.com/question/385201

6 0
2 years ago
5/8 of 24 is equal to 15/7 of what number?
tester [92]

Answer:

I am explain you in image

3 0
3 years ago
Suppose two drugs are routinely used for the treatment of thyroid dysfunction. Drug X is known to cure the disorder 75% of the t
Shtirlitz [24]

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The correct answer is A)

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This is because the chances that the company will prevent additional expenses on the treatment of the ailment is 75% which is higher than that of the other drug whose effectiveness is at best 40% less than the expected results and 15% reduced than drug A.

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