Answers to the Puzzles

As promised we are posting the answers to the puzzles we had posted on Sunday.
1. It moves like a drunkard, but drops us at our destination correctly. What is it?
Answer: Boat.
2. She is the mountain queen among forests. She is the beauty queen among nature. She is lovable to lovers. Who is she?
Answer: Hill-station.
3. A Mother-In-Law wanted to test her Sons-In-Law (SIL), on how much affection they feel for her. One day she jumped into a lake and asked her elder SIL, who was nearby to save her. He saved her and she gifted him a car. She tried the same trick with her 2nd SIL. He also saved her and she presented him a motorbike. The third day again same thing happened, but the 3rd SIL thought that he would get only a cycle, so he did not save her. The woman drowned to her death. One would think that the 3rd SIL would not get anything. He lost even the cycle. But he got a Mercedes car. Who gave it to him?
Answer: His Father-In-Law!