Good Riddles

Question: This sentence is false.

Is the preceding sentence true or false?

Question: There were five men going to church and it started to rain. The four that ran got wet and the one that stood still stayed dry. Which one stayed dry?

Question: What has feet and legs, but nothing else?

Question: How can you create 3 squares moving exactly 3 sticks?

Question: Voiceless it cries,
Wingless flutters,
Toothless bites,
Mouthless mutters.

What is it?