What is the distance betueen points 'B' and 'c called? WAVE

A. wave height
B. wave amplitude
C. wave frequency
D. wave energy

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.

no sign of dia of fuel cell

the answer is a. hope this .