If the boy cracks his head on the cement will he die?
Provide an answer using only one word or a brief phrase.

yes

Are the person's knees bent or straight?

straight

What is the logo on the person's tee shirt?

lightning bolt

What is on the skater's head?

hat

Is the boy skating in a natural environment?

no

Is it always wise for one person at a time to make use of this crater-like depression?

yes