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Essay heading: Life On Earth
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Issue: Science
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Date added: July 25, 2001
No of pages / words: 8 / 2059
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These environments include: ponds, streams, wet rocks and damp soil. They thrive in warm conditions, especially in areas where the water contains dissolved organic material. They flourish in water that is salty, brackish or fresh, in cold and hot springs, and in environments where no other microalgae can exist...
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They flourish in water that is salty, brackish or fresh, in cold and hot springs, and in environments where no other microalgae can exist. Cyanobacteria, are small in size. Many form individual filaments, while others form slimy masses. Some cyanobacteria that live in bodies of water, have the ability to produce toxic chemicals, and can reproduce very rapidly, causing a vast, slimy mat (a ‘bloom’) to form...
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