Which of the following are documented negative impacts of dams?
A) flooding, habitat destruction, alteration of river sediment deposition
B) alteration of river salinity
C) acid deposition
D) increased atmospheric carbon dioxide and CFCs
E) increased carbon monoxide emissions, decreased rainfall
Answer: A) flooding, habitat destruction, alteration of river sediment deposition
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Dew PointFor the following questions refer to the temperature and dew point data in the following cities: CityAir Temperature (ºC)Dew Point (ºC)City A3524City B-12-12City C-1-6City D106In a blinding snowstorm in Whitehorse, the air temperature and dew point temperature are both -1ºC. Meanwhile, under clear skies in Toronto, the air temperature is 29ºC and the dew point temperature is 3ºC. Which of the following can be concluded from this information?
A. Whitehorse and Toronto are both located next to the ocean. B. The same amount of water vapour is found in the air in Toronto and Whitehorse. C. There is more water vapour in the air in Toronto. D. There is more water vapour in the Whitehorse snowstorm.
Waves of translation form breakers along a shoreline
Indicate whether the statement is true or false
Which moraine marks the furthest extent of glacial ice?
A) Lateral moraine B) Medial moraine C) Recessional moraine D) Terminal moraine
Compare and contrast an old-growth (primary) forest with a tree farm.
What will be an ideal response?