Polka dot also adopted the "polka" name. Traditionally, polka dots are used in the clothing of flamenco dancers and performers. Frédéric Bazille's 1867 painting "Family Reunion" depicts two women in blue polka dot dresses. In 1962, DC Comics introduced Polka-Dot Man with irregularly-sized and differently coloured dots. In 1965, Bob Dylan wore a large print green polka dot shirt in the photo on the cover of his single " Just Like Tom Thumb's Blues". Musician Randy Rhoads used a Flying V guitar with polka dots. Professional wrestler Dusty Rhodes was given a black outfit covered in yellow polka dots during his time
Types of volcanic eruptions Types of volcanic eruptions Several types of volcanic eruptions—during which lava, tephra (ash, lapilli, volcanic bombs and volcanic blocks), and assorted gases are expelled from a volcanic vent or fissure—have been distinguished by volcanologists. These are often named after famous volcanoes where that type of behavior has been observed. Some volcanoes may exhibit only one characteristic type of eruption during a period of activity, while others may display an entire sequence of types all in one eruptive series. There are three different types of eruptions. The most well-observed are magmatic eruptions, which involve the decompression of gas within magma that