Please answer this: Toronto is home to one of the leading manufacturers of aerosol sprays in the country. Because of this, homes in Toronto often spray high levels of aerosol on a regular basis. In Saskatchewan, meanwhile, the local government enacted a ban on aerosol sprays several years ago, so their level of aerosol use is now essentially zero. Which city, Toronto or Saskatchewan, will be releasing less bromine gases?
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Answer: Saskatchewan

Please answer this: Two brothers worked out a few times per week at the same gym. Tim got athlete's food from the gym, but Dan didn't. Which brother didn't get athlete's foot from walking barefoot in damp areas?
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Answer: Dan

Please answer this: The Gorge saw some negative effects due to deforestation. The Valley has a more fertile soil, it's not overgrazed, and the trees and bushes are abundant, and the productivity has increased several fold over the past decade. Biodiversity in the Valley is varied, and the soils are nutritious and retain more water, nitrogen and carbon. Which area experiences more soil erosion?
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Answer:
The Gorge