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.
The award-winning tale of Tevye the Dairyman and his familyâs struggles in a changing Russia is a true musical theatre tradition. Winner of nine Tony Awards when it debuted in 1964, Fiddler on the Roof is the brainchild of Broadway legends, Jerome Robbins and Harold Prince; songwriters, Jerry Bock and Sheldon Harnick; and bookwriter, Joseph Stein. Touching audiences worldwide with its humor, warmth and honesty, this universal show is a staple of the musical theatre canon.