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WorksheetsOceans Graph
Total questions: 3
Worksheet time: 2mins
Name
Class
Date
1.
What can you infer about the relationship between pH and dissolved carbon dioxide
a)
There is no relationship between dissolved carbon dioxide and pH
b)
Increased dissolved carbon dioxide causes a decrease in pH
c)
Decreased dissolved carbon dioxide causes a decrease in pH
d)
Increased dissolved carbon dioxide causes and increase in pH
2.
If the trend continues, in which decade will ocean temperatures be a full degree Celsius above the normal expected temperature?
a)
Never
b)
2040-2050
c)
2020-2030
d)
2030-2040
3.
Based on the data, infer which part of the ocean is surrounded by the highest density of human population
a)
North Pacific
b)
North Atlantic
c)
Indian Ocean
d)
South Pacific
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