Why are scientists able to accurately predict the timing of high and low tides each day of the month

Scientists are able to accurately predict the timing of high and low tides each day of the month by a combination of factors including the positions of the Earth, sun, and moon.

The moon revolves around the Earth, rotates on its own axis, and revolves around the sun. The distance between these planets change and affect how high and low the tides go, and if they are stronger or weaker.

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