Read the passage: "Mia spent Saturday morning cleaning her room. She made her bed, organized her desk, and put her clothes away. By the time she finished, her room looked neat and peaceful." What is the main idea of the passage?

Read the passage: "During lunch, the cafeteria was unusually noisy. Students talked loudly, a tray dropped on the floor, and someone laughed across the room. Even so, the teacher remained calm and reminded everyone to be respectful." What is the main idea of the passage?

Read the passage: "Many students choose to join clubs after school because clubs let them explore interests outside class. Some students join art club to improve their drawing, while others join robotics club to build and solve problems. These activities help students learn skills that are useful in school and beyond." What is the main idea of the passage?

Read the passage: "At first, the neighborhood library seemed like an old building with quiet rooms and dusty shelves. Over time, however, it became a busy community center. Families came for story time, teenagers used the study tables, and adults attended job workshops. The library changed because it began meeting the needs of more people." What is the main idea of the passage?

Read the passage: "Cities often create public green spaces for more than one reason. Parks can lower stress by giving people a place to walk, rest, or exercise outdoors. Trees and plants can also improve air quality and reduce heat in crowded areas. In addition, green spaces bring neighbors together through events, sports, and shared activities. For these reasons, many planners see parks as an important part of healthy city life." What is the main idea of the passage?