There are two types of tides. Those are high tides and low tides. , which are caused by the moon. Tides are long-period waves that move through the oceans in response to the forces that are used by the moon and sun. Tides come from the oceans and advance towards the coastlines, where they are seen as the regular rise and fall of the sea surface. When the crest of the wave reaches a particular place, a high tide takes place. When the lower part of the wave reaches a particular location, a low tide occurs. The difference in height between the high tide and the low tide is known to be called the tidal range. The moon's gravitational pull generates something which is known as the tidal force.
There are many planets in our solar system. The most well-known is Earth, because that's where we live. Our planet is placed at the outer rim of the Milky Way galaxy, which is a spiral galaxy. Our solar system consists of our star, which is the Sun, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. There are also dwarf planets like Pluto, and many moons, asteroids, comets and meteoroids. There are also millions and millions of stars in the Milky Way. There are three general kinds of galaxies: and elliptical, spiral and irregular. We live in the Milky Way Galaxy, but there are other galaxies, such as the Andromeda Galaxy and the Comet Galaxy.
There are many interesting facts about the moon! Here are some examples:
1. The moon is the only permanent natural satellite for the Earth, and is the fifth largest natural satellite in the solar system.
2. The moon always shows Earth the same face/ side. It is in something called synchronous rotation.
3. The surface of the moon is actually dark, although it appears very bright, with a reflectance just slightly higher than the one of word asphalt.
4. The sun and the moon are not the same size. The moon is about 400 times smaller than the sun, but 400 times closer to Earth, making it impossible to see the difference.
5. The moon is actually drifting away from the Earth about 3.8 cm away every year.
6. The moon was made when a rock "the size of Mars" smashed into the Earth, the moon was created.