Metamorphic rocks can form from either sedimentary or igneous rocks. The sedimentary particles from which a sedimentary rock is formed can be derived from a metamorphic, an igneous, or another sedimentary rock. All three rock types can be melted to form a magma.etamorphic rocks can form from either sedimentary or igneous rocks. The sedimentary particles from which a sedimentary rock is formed can be derived from a metamorphic, an igneous, or another sedimentary rock. All three rock types can be melted to form a magma.
'Fiddler on the Roof' Liane Hansen speaks with Jerry Bock and Sheldon Harnick who wrote the lyrics and music for Fiddler on the Roof which opened on Broadway in September 1964.
Fiddler on the Roof is based on Tevye and his Daughters (or Tevye the Dairyman), a series of stories by Sholem Aleichem that he wrote in Yiddish between 1894 and 1914 about Jewish life in a village in the Pale of Settlement of Imperial Russia at the turn of the 20th century.