Read each passage below. Match each passage with the title that best captures its main idea.
- In 1888, John Boyd Dunlop developed the first practical pneumatic tire to make his son's tricycle ride smoother over rough cobblestone streets. By replacing solid rubber with an air-filled rubber tube wrapped in canvas, Dunlop greatly reduced road shock and improved speed. His invention quickly revolutionized bicycle travel and laid the essential groundwork for modern automotive transportation.The Invention and Impact of the Pneumatic Tire
- Honeybees communicate the location of distant food sources to their hive mates through a specialized behavior called the waggle dance. By running in a figure-eight pattern and vibrating their abdomens at precise angles relative to the sun, scout bees convey both the exact direction and distance of rich flower patches. This remarkable communication system enables the entire colony to forage efficiently.How Honeybees Communicate Food Locations
- Located high in the stratosphere, the ozone layer acts as a natural shield for the planet by absorbing most of the sun's dangerous ultraviolet radiation. Without this protective atmospheric band, excessive ultraviolet rays would severely damage living plant tissues and disrupt global marine food chains. Maintaining this atmospheric barrier is vital for protecting all terrestrial life from biological harm.The Protective Function of Earth's Ozone Layer
Cevap
The passage about Dunlop's air-filled tire matches 'The Invention and Impact of the Pneumatic Tire'; the passage about the waggle dance matches 'How Honeybees Communicate Food Locations'; and the passage about atmospheric ultraviolet shielding matches 'The Protective Function of Earth's Ozone Layer'.
Each passage is matched to the title that accurately summarizes its entire central idea rather than focusing on narrow supporting details or overgeneralizing.
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Selecting the Best Title
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