THE 5-SECOND TRICK FOR RIDDLES

Q: I weaken all men for hrs each day. I teach you Weird visions if you are absent. I choose you by night, by day take you back again. None endure to have me, but do from my lack. What am I?Q: If an electric prepare is traveling south, then which way could be the smoke heading? A: There is absolutely no smoke — It really is An electrical teach.Stu