Acid oceans threatening marine food chain, experts warn
Description:
The world's oceans are turning acidic due to the buildup of carbon dioxide (CO2) in the atmosphere, and scientists say the effects on marine life will be catastrophic. [Source: National Geographic News]
URL:
http://news.nationalgeographic.com/news/2007/02/070217-acid-oceans.html
Availability:
Summary
Source:
National Geographic News
Publish Date:
2/17/2007
Reading Level:
Basic
Page Length:
3
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