Canine teeth, bicuspids, and molars all have cusps. Bicuspids typically have two cusps, one on the cheek or buccal side of the tooth, and one on the tongue or lingual side. Although bi is the prefix for two, a bicuspid tooth will sometimes have three cusps, with two on the lingual side.
The mixture of the indigenous, Spanish and African music and sounds have formed very distinctive music styles that are present today. Ecuador is well-known for marimba, a unique form of music that was introduced by the Esmeraldas. It is a direct and virtually unchanged import from the Western Africa region. Marimba is played on a musical instrument of the same name. The instrument features wooden bars tuned to produce a chromatic scale and with resonators, and these bars are played with small mallets. Pasillo, pasacalle and yarabi are also very popular forms of music in Ecuador.
1 History of the Marimba The marimba is a musical instrument. 2  It is part of the percussion family. 3  It has wooden bars that include resonators. 4  The bars are set up like the keys on a piano.o answer your question it doesn't sound like anything really !!! Well, actually the one my dog just dug up was making sounds like a bird chirping sound, as in a young robin â¦ or sparrow makes.