The first is B, fairness. The second is B plan. The third is B, redo. And the fourth is D, free. Hope this helps!
Sometimes, information is either added or taken away from online sources. It matters when you accessed the website in your sources because information on that site may change later.
B ability
They are being biased based on ability. Asking if someone is deaf because they may not have heard the comment is being discriminatory based on ability.
Three words describe the hunter is careful and cheerful and cold hearted