Locate 3 Main Idea and Details ls Quiz

**Passage:** The city library recently extended its weekday hours from 7:00 p.m. to 9:00 p.m. The change was made after a survey showed that many students and working adults could not visit before the original closing time. During the first month of the new schedule, evening attendance increased by 38 percent. What is the main idea of the passage?

• The library’s new evening hours have made it more accessible to the community.

• Students visit libraries more often than working adults.

• The library conducted a survey about its closing time.

• Evening attendance increased by exactly 38 percent.

**Passage:** Mangrove forests grow along tropical coastlines. Their tangled roots provide shelter for young fish, reduce shoreline erosion, and filter pollutants from water. Although mangroves occupy relatively little land, they support many species and protect nearby communities from storms. According to the passage, what is one function of mangrove roots?

• They increase the temperature of coastal water.

• They provide shelter for young fish.

• They prevent all tropical storms.

• They expand the amount of available land.

**Passage:** In 1893, engineer George Ferris designed a giant rotating wheel for the World’s Columbian Exposition in Chicago. The structure was intended to demonstrate American engineering innovation. Visitors paid fifty cents to ride it, and the wheel quickly became one of the exposition’s most popular attractions. When was the giant rotating wheel introduced?

• 1883

• 1890

• 1893

• 1903

**Passage:** Many desert plants have adaptations that help them survive in dry environments. Cacti store water in thick stems, while some desert flowers remain dormant until rain arrives. Other plants develop wide root systems that quickly absorb moisture from brief storms. Which plant adaptation is specifically associated with cacti?

• Producing flowers throughout the year

• Storing water in thick stems

• Growing only near rivers

• Remaining dormant during winter

**Passage:** A balanced breakfast can provide energy for the morning. Foods such as oatmeal, fruit, and yogurt contain carbohydrates, fiber, and protein. These nutrients can help students remain focused during early classes. Which food is mentioned in the passage?

• Rice

• Yogurt

• Chicken

• Spinach

**Passage:** The first successful transcontinental railroad in the United States was completed in 1869. The railroad connected the eastern states with the western coast, making travel and transportation faster. It also contributed to the growth of towns along the route. What did the railroad connect?

• Northern Canada and Mexico

• The eastern states and the western coast

• Several Atlantic islands

• Major cities in Europe and Asia

**Passage:** Bees play a significant role in agriculture because they transfer pollen among flowers. This process, called pollination, allows many plants to produce fruits and seeds. Farmers often protect bee populations because reduced pollination can lower crop yields. What is the process described in the passage called?

• Germination

• Photosynthesis

• Pollination

• Fermentation

**Passage:** The planet Mars has a thin atmosphere and a surface marked by valleys, volcanoes, and impact craters. Scientists study Mars because evidence suggests that liquid water may once have existed there. Robotic missions have collected data about the planet’s soil, weather, and geology. Which feature is mentioned as part of Mars’s surface?

• Coral reefs

• Impact craters

• Tropical forests

• Deep oceans

**Passage:** When the town converted an abandoned rail line into a walking and biking trail, residents gained a new recreational space. The trail now connects three neighborhoods, passes a wetland, and includes benches and lighting. Local businesses near the trail have also reported more customers. Which statement best expresses the main idea of the passage?

• The town’s new trail provides recreational and economic benefits.

• The trail contains benches and lighting.

• Three neighborhoods are connected by the trail.

• Local businesses were previously unsuccessful.

**Passage:** Some students believe that studying for several hours without stopping is the most efficient approach. However, research on learning suggests that shorter study sessions separated by brief breaks can improve concentration and memory. A student who studies for twenty-five minutes, rests for five minutes, and repeats the pattern may retain more information than a student who studies continuously while becoming fatigued. Which study practice does the passage recommend?

• Avoiding all breaks while studying

• Studying only immediately before a test

• Using shorter sessions with brief breaks

• Memorizing information without reviewing it