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Latest Henry Lin Stories

Dirt Plays Important Part In Making Clean Water
2013-02-18 11:35:41

Rivers, lakes, and oceans may play a large role in the water cycle, but many people don’t realize that one of the biggest factors in keeping water clean lies just below their feet.


Word of the Day
ecotone
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.