Riddle: While stranded in the desert, you come across two creatures offering water. Only, one has no nose, and one has spines. They say that one has poison, and the other will keep you going for a few more hours. Which one can't you trust?
Answer: The one with no nose, for it’s a snake that bears poison. The other is a cactus, which has water in it.
Riddle: He wears at mountains, Evaporates seas, As the snow melts, he burns the life bearing tree. Who is he?
Answer: The answer is time, because it makes mountains weather away, and as time goes on the seas will evaporate, and as global warming intensifies, the human tree of life burns away. Bet you thought it was heat.