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Lena [83]
2 years ago
11

Why do you think the astronomical unit is not used to measure distances on earth?

Chemistry
2 answers:
DiKsa [7]2 years ago
3 0

Answer:One Astronomical Unit is the distance between the Earth and the Sun, this acts as a sort of a cosmic metre stick. Astronomers don't and cannot measure distances. Distances are merely inferred from what actually has been measured, such as an angle, a relative luminosity, a time period

Explanation:

saw5 [17]2 years ago
3 0

Answer:

you would have to use decimals in the quadrillionths if you measure in meters. so 11 0s before the number

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Answer:

The structure that is located between the auricle and the eardrum is the ear canal.

Explanation:

The ear canal, or external ear canal, is a a tubular hole about 30 mm long that runs from the auricle to the eardrum, forming part of the external ear.

Its function is to conduct sound, in the form of vibrations, from the outside to the eardrum. It also has the function of producing a viscous secretion called cerumen, capable of trapping dust particles and small foreign bodies.

Other options are not correct because:

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Answer:

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