Answer:
In spring, I am gay in handsome array. In summer, more clothing I wear. When colder it grows, I fling off my clothes. In winter, quite naked appear. What am I?
What goes all around the world but never leaves its corner?
I help engines spin and pants stay up.
I belong to everyone. Sometimes make you happy, sometimes make you sad. I will never end until the day you do. What am I?
I can be swallowed But I can also swallow you.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?