What are these men doing?
They are having a watermelon eating contest.
Watermelon is popular on the Fourth of July.
What is this?
It is a fireworks stand.
People buy fireworks for the Fourth of July.
In some cities it is illegal to use fireworks.
What are the children in this picture doing?
They are watching fireworks.
Be careful with fireworks.
Have a safe and happy Fourth of July!