Question

which attribute is used to define the background color of a marquee

Answer 1

<marquee bgcolor="X">Something</marquee>

X is any color out of 16 available,

P.s; mark as brainliest.

Answer 2

<marquee style="background-color: red"> BLAH BLAH BLAH </marquee>

or

<marquee bgcolor="red> BLAH BLAH BLAH </marquee>