Which statement is true concerning visual distress signals

answer; (c) the product does not cost the price shown in the advertisement; i believe this is correct; /// plz check   first good luck

mali had been a state inside of the ghanaian empire. after ghana fell because of invading forces and internal disputes, mali rose to greatness under the leadership of a legendary king named sundiata, the "lion king." the songhai empire, already weakened by internal political struggles, went into decline.

answer; depression and breathing related sleep disorder(independent);