What creates the vibration on a Brass Instrument? *

Sound on a brass instrument comes from a vibrating column of air inside the instrument. The player makes this column of air vibrate by buzzing the lips while blowing air through a cup or funnel shaped mouthpiece. The mouthpiece connects to a length of brass tubing ending in a bell.

Explanation: its called InTeRnEt!???!?!??!?!?!?!?!!?!?!?!??!??!!

answer; /// i believe the correct answer is the cubism of picasso and braque;

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).