how does PH value affect water and solid during floods leading to crop failure and destruction of Aquatic organisms...
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Answer:
these sites, the catch for 1993 consisted of only a few, rather large (60-80 mm) individuals and no minnows were found at all by electrofishing in 2000. Lake Otervatn in eastern Finnmark has been moni- tored for water chemistry and brown trout populations (using benthic gill nets) since 1986 ( Figure 6.9). The lake has shown a dramatic recovery in both acid/base status and brown trout populations over the last 20 years. ...
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... decrease in pH during spring flood relative to the pre-episode period (i.e., the winter low-water period) was examined in 21 streams (Moiseenko, 1999;Moiseenko et al., 2001). The decrease was most noticeable in streams where the pre-episode pH was high, while in streams that were chronically acidified (with pH values during the low- water period of <6) the pH drop was insignificant owing to the similarity between the chemistry of water in acidified streams and atmospheric precipitation (Figure 6.10). This is in general agreement with data collected in Europe and North America (Wigington et al., 1992). ...
Answer:
If ph of water is too high or too low , it effects the aquatic organisms living within it will die .pH can effects the solubility and toxicity of chemical present in water .
it also effects the solid , metal sorption due to increase in pH and decrease ionic strength.
Explanation:
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