How Does Resonance Affect The Shape Of The Coastline

1. Resonance is the reason that the shape of the coastline affects the tides. What Resonance does is it changes the normal tide oscillations. When it does this it affects the way of the tides and how they form. This is not a minor affect either the way the coastline is shaped can lead to quite large tide changes. There are three major types of tides the first is Diurnal Tides: This tide is your standard single high and a single low tide which occurs each day. They usually occur in various areas when the moon is at its furthest from the equator. Semi-diurnal Tides: This tide is two high and two low waters occur daily and span about similar ranges. This type of tide usually occurs when the moon is over the equator. Mixed Tides: These tides usually occur at the time when the moon moves furthest south or north of the equator. They are obvious due to large variances in tidal ranges during the two daily tides.

An El Niño is a temporary change in the climate of the Pacific Ocean, in the region around the equator. An El Nino occurs when the winds that usually push water around get weaker. When this happens, the warm water piles up and not as much cold water gets pulled up from below. In doing this it provides the El Nino with its trademark, which is increasing the ocean temperature, a few degrees. The difference between an El Nino and a La Nina is just about everything. The La Nina is everything an El Nino is but reversed. Instead of warming taking place in the central and eastern Tropical Pacific cooling takes place. This is caused by instead of the trade winds blowing softer they blow harder cooling down the