Luis is writing a letter to his city's leaders. Read part of the letter. Then answer the question that follows.

New rules about skateboarding in public have created a dilemma. Skateboarders have no place to ride. But the city can fix this issue. How so? By building a skate park. Why is this important?
Most skateboarding injuries don't happen at skate parks. That's because skaters help each other at parks. Older skaters teach younger skaters. They help them ride safely. As a result, riders are less likely to get hurt.
Which are the two main text structures in this passage? Drag the correct answers to the box.

cause and effect
problem and solution
sequence
compare and contrast

problem and solution