Explain how the size of the tides changes with the phases of the moon.
Question: Explain how the size of the tides changes with the phases of the moon.
The size of the tides, known as tidal range, is influenced by the phases of the moon due to the gravitational pull of both the moon and the sun. Here's how it works:
Spring Tides: During the full moon and new moon phases, the sun, moon, and Earth are aligned. This alignment enhances the gravitational pull, resulting in higher high tides and lower low tides. These are called spring tides, and they have the greatest tidal range.
Neap Tides: During the first and third quarter moon phases, the sun and moon are at right angles relative to the Earth. Their gravitational forces partially cancel each other out, leading to less extreme high and low tides. These are called neap tides, and they have the smallest tidal range.
So, the tidal range is largest during the full and new moon phases and smallest during the first and third quarters. It’s a fascinating interplay of celestial forces.
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