Tidal range Tidal range Tidal range is the height difference between high tide and low tide. Tides are the rise and fall of sea levels caused by gravitational forces exerted by the Moon and Sun and the rotation of Earth. Tidal range is not constant but changes depending on the locations of the Moon and Sun. The most extreme tidal range occurs during spring tides, when the gravitational forces of both the Moon and Sun are aligned (syzygy), reinforcing each other in the same direction (new moon) or in opposite directions (full moon). During neap tides, when the Moon and Sun's gravitational
The Sea of Fertility The Sea of Fertility The main timeline of the story stretches from 1912 to 1975. The viewpoint of all four books is that of Shigekuni Honda, a law student in "Spring Snow" who eventually becomes a wealthy retired judge in "The Decay of the Angel". Each of the novels depicts what Honda comes to believe are successive reincarnations of his schoolfriend Kiyoaki Matsugae, and Honda's attempts to save them from the early deaths to which they seem to be condemned by karma. This results in both personal and professional embarrassment for Honda, and eventually destroys him. The friend's successive reincarnations