7. A play that presents the characters and situation in a humorous way and ends with a wedding or other peaceful solution is a -
A. comedy
B. tragedy
C. melodrama
D. satyr play

option c (nickel) is not found in earth's crust. the earth's crust basically contains eight (8) elements namely: oxygen, silicon, aluminum, iron, calcium, sodium, potassium and magnesium (listed in order of abundance).

melody. a series of single tones which add up to a recognizable whole is called a what kind of layers of sound are heard melody or harmony. how many layers