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expeople1 [14]
2 years ago
15

HELP ME!!!!!!!!

Biology
1 answer:
Alex73 [517]2 years ago
6 0

Answer:

PRECISSION

Explanation:

The movement of the Earth's axis is called precession.

This movement is caused by the gravitational attraction of the Sun and the Moon on Earth.

Near the year 130 B.C. Hipparchus was the first to estimate the precision of this axis, whose period is about 26,000 years.

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