4 Worst ever industrie
6. Earlier, we have studied that
7 Effect of this CO2 on the ears
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Answer:
1 10. Explosion at a fireworks storage depot
Date: 13 May, 2000
Location: Enschede, Netherlands
Fatalities: 23
9. Exxon Valdez, an oil tanker, spills 260,000 to 750,000 barrels of crude oil into the sea
2 The atmospheric carbon dioxide concentration has risen from about 270 parts per million (ppm) before 1700 to about 355 ppm today. Climate changes, including a mean global surface temperature rise of between 2.8 and 5.2°C, have been predicted by five independent general circulation models (GCMs) for a doubling of the carbon dioxide concentration. The objectives of this paper are to examine plant responses to rising carbon dioxide levels and climatic changes and to interpret the consequences of these changes on crop water use and water resources for the United States.