Heat islands

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SCIENCE | MIDDLE SCHOOL

Urban Concrete Creates Heat Islands

Global warming is expected to increase summer temperatures and cities will be even hotter, as concrete and asphalt retain heat. The combination is expected to increase health risks. This public radio story looks at how the sun mixes with city pollution to create ozone that's irritating to your lungs, especially if you have breathing problems like asthma.

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Story Length: 5:08

Listen to the Story:

Listening Comprehension Questions

  • In what ways did Andrew Carnegie’s libraries serve their communities?
  • How did Carnegie benefit from a library when he was growing up?
  • Which personality traits helped propel Carnegie from poverty to riches? Bring specific details from the story to support your ideas.
  • According to Carnegie, what should rich people do with their money and why? Why was Carnegie known as both generous and “brutal”?

Discussion Themes

  • In your opinion, what should really rich people do with their fortunes?
  • What does it take for a person to rise from “rags to riches”?

Socrative users can import these questions using the following code: SOC-1234

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