In africa, decoding the "language" of elephants

the purpose of the title of this article is to a tell what the entire piece is about. b tell what the first part of the piece is about. c tell what the most interesting part of the piece is. d give someone who is not interested in the topic a reason to read it.

If one writes logically, he will prove his point. is this sentence correct or contains an unwarranted shift in person?

Choose the best paraphrase of bashes haiku an old silent pond a frog jumps into the pond splash silence again a.the pond was silent until the frog jumped in splashing now alternates with quiet b.a pond will never be silent after one frog jumps into it and starts splashing around c. a frog jumps into a quiet pond there is a splash then all is quiet once more d. there was once an accident body of water that a frog splashed into and died

Within a farewell to arms, what would be the best definition of the word “regiments”?