When asked to memorize the 15 letters, C I A C B S A B C F B I I R S, Mary reorganizes them into CIA, CBS, ABC, FBI, and IRS. Mary used the tactic of .

the answer is either c or d i think its d

if you are on the computer you can not take a picture but you can upload one but i am not sure about phones but i'm pretty sure it's the but to upload one just click the paper clip looking thing/ link thingy thing and upload a pic

c- companies fail to take environmental protection into account. i think