Answer:
I am the reaction after enjoying soda.
You throw me away, I find my way back. Traditionally, I'm wooden with an arch in my back. What am I?
I am all around, yet to me you are half blind. Sunlight makes me invisible and difficult to find. What am I?
What is at the end of a rainbow?
I am so delicate that even mentioning me breaks me. What am I?
A little house full of meat, no door to go in and eat.