by Cole Bures
Tides are mainly the moon effecting the Earth's waters but, the Sun is also involved in this. There are 4 kinds of tides high and low tides plus spring and neap tides. High and low tides happen mainly because of the moon. If the moon is on the same side of the moon or the direct opposite side have high tides and vice versu. Neap tides and spring tides are extreme high and low tides. Spring and high tides are the same thing and neap tides are the same things.