The tides are stronger when Sun, Earth, and Moon are aligned - this is because when that happens, Sun and Moon work together to produce stronger tides. This happens at full moon, or new moon.
Tides on Earth are caused by the fact that while the Moon is orbiting the Earth, the Earth is also orbiting the Moon. (Because the Earth is much larger than the moon, the Earth moves much less than...
It causes the tides to either rise or fall as it comes closer to or farther from the Earth in its orbit. This is caused by the slight gravitational pull the moon has on the Earth.
On the side of the Earth closest to the Moon (sublunar area), the Moon's gravity pulls the water towards it.On the side of the Earth opposite the moon (the antipodal area), the water is pulled less...