Question

before beginning an internet Search to find supporting information for your topic you must know

Answer 1

Before beginning an Internet search to find supporting information for your topic, you must know
*what type of information you're looking for.lol
hope it's help :)

Answer 2

you must know what your looking why your looking for it and which websites can be trusted and which can not all of these are things you need to know and that is why it is important to know what you are looking for or else you would just get some non verified things and your outcome wouldn't be so good.
I really hope i helped please mark as brainliest