Intensity can also be considered as the brightness or dullness of a color. Intensity is adjusted by adding additional colors to the pure hue. A color can be made less intense by adding gray to the color. In some ways, intensity can be measured by the amount of gray in the hue.
Making the world better, one answer at a time. The rocks in a drum fish head are a sort of over developed hearing aid. They are called otoliths, and are actually a bone formation, and are similar to the inside of oyster shells or freshwater muscles. Both freshwater and saltwater varieties of the drum have these, and were used in olden times as jewelry or good luck charms.
Water drums are a category of membranophone characterized by the filling of the drum chamber with some amount of water to create a unique resonant sound. Water drums are used all over the world, including American Indian music, and are made of various materials, with a membrane stretched over a hard body such as a metal, clay, or wooden pot. Water drumming, the tambor de agua, bungo, or liquindi, of African origin, is water, such as a river, which is played by striking the surface directly with