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30 votes
30 votes
Define what an astronomical unit is and explain why it is used.

User EvanDotPro
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2 Answers

12 votes
12 votes
An AU is a unit of measurement used to measure the distance to the sun
User Lightsaber
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4 votes
4 votes

Answer:

AU

Step-by-step explanation:

Astronomical units are used to measure the distances within solar system

User Apostlion
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