What is the primary function of the Moon in Earth’s tides?

The Moon plays a key role in creating Earth’s tides through its gravitational pull. As the Moon orbits the Earth, it pulls on the ocean water, causing it to bulge out in the direction of the Moon. This creates high tides on the side of Earth facing the Moon and on the opposite side due to inertia. As the Earth rotates, these tidal bulges move, leading to the daily rise and fall of sea levels. While the Sun also influences tides, the Moon’s proximity makes its effect much stronger. This interaction is crucial for marine life and coastal ecosystems.