QUES: Q: What was the nickname of bombs used in streets and residential areas?
A: "Satan" bombs were used to level streets and residential areas.
Does the answer answer the question?

ANS: yes

QUES: Q: Diethylene glycol is mainly used today as what liquid?
A: Under the laws extant at that time, prosecution of the manufacturer was possible only under the technicality that the product had been called an "elixir", which literally implied a solution in ethanol.
Does the answer answer the question?

ANS: no

QUES: Q: What country did Spain invade?
A: Spain, bound by the Pacte de Famille, intervened on behalf of France and together they launched a disastrous invasion of Portugal in 1762.
Does the answer answer the question?

ANS: yes

QUES: Q: What two things did the mentors help the contestants with?
A: Beginning in the tenth season[citation needed], permanent mentors were brought in during the live shows to help guide the contestants with their song choice and performance.
Does the answer answer the question?

ANS:
yes