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meriva
3 years ago
15

Why is astronomy considered the first science

SAT
1 answer:
maksim [4K]3 years ago
5 0

Answer:

Astronomy is one of the oldest sciences

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The ability to generalize a study's results to different circumstances is known as external validity that suffers from 7 types of threats.

<h3>What are the threats to External Validity?</h3>

There are 7 major threats to external validity.

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To learn more about external validity, refer:

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Question 2 of
Yuki888 [10]

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A because science is not to be a math subject

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