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Lake Essay Topics & Paper Examples

Pink Lake

I heard about a very different lake ,i want to share it with you,it is Pink Lake in the Goldfields-Esperance region of Western Australia. It lies about 3 kilometers (2 mi) west of Esperance and is bounded to the East by the South Coast Highway. (wiki). The lake is not always pink in color but the distinctive color of the water changes as a result of green alga Dunaliella salina, halo bacterium Halobacteria cutirubrum, and/or high concentration of brine prawn. Once the lake water reaches a salinity level greater than that of sea water, the temperature is high enough and adequate light conditions are provided; the alga begins to accumulate the red pigment beta carotene. The pink halobacteria grow in…