The special shells the men call shells on wheels" are whizzing by continuously. they explode silently and have no smell but can be deadly. they killed several men yesterday. one of my men refused to put his mask on because he couldn't smell anything. all of a sudden, he was dizzy, foaming at the mouth and his skin went black, then he went rigid and died." —paul truffaut, march 5, 1917 in this text, which form of warfare from world war i is truffaut discussing?

What was martin luther king, jr., referencing in the passage that brought him to lead a protest in birmingham?

“well,” he says, “there’s excuse for picks and letting-on, in a case like this; if it warn’t so, i wouldn’t approve of it, nor i wouldn’t stand by and see the rules broke—because right is right, and wrong is wrong, and a body ain’t got no business doing wrong when he ain’t ignorant and knows better. it might answer for you to dig jim out with a pick, without any letting-on, because you don’t know no better; but it wouldn’t for me, because i do know better.” the meaning in this excerpt is

How did the supreme court decision in the slaughterhouse cause have an affect american business