Answer:
I am a little piece of paper, yet sometimes hold lots of value. I am all you need to get into big events, but will cost you. I am an important part of travel. And if lost, you're not coming. What am I?
I have a mouth on my head and eat everything.
There was a green house. Inside the green house there was a white house. Inside the white house there was a red house. Inside the red house there were lots of babies. What is it?
Teenage girls are pros at creating me. Learn me in classes.
The more it dries, the wetter it becomes. What is it?
Whatโs a carpetโs favorite sport?