Answer:
When it comes to me, you go on red and stops on green. What am I?
I fly when I'm born. I lie when I'm alive. I run when I'm dead. What am I?
Can not be bought, Can not be sold, Even if it's made of gold. What is it?
I love to twist and dance. Though wingless I fly high up into the sky.
What do you get when you cross a pig with a karate expert?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.