Answer:
We applaud if you perform well.
I am not alive but I grow I don't have lungs but I need air I don't have a mouth but water kills me. What am I?
I am an activity dogs are very good at when a ball is thrown.
What goes up but never comes down?
What bone has a sense of humor?
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.