Which of the following is classified as a good electrical conductor? Question 3 options:

rubber

plastic

glass

copper

air

copper

Explanation:

wires use copper to conduct electrictiy

Explanation:

Copper is the answer; as it is metal and metals are famous for conducting electricity, but plastic,rubber and glass  are  nonmetals.

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.