Tsunami And Its Affect On Marine Organisms

These organisms thrive solely on the amount of nutrients that argon fade away in the water . Phytoplankton converts in organic fertiliser nutrients into more complex organic compounds during marked reproductive layovers . The concentration of turn oxygen has been discover to decrease afterward the December 2004 tsunami . Dissolved oxygen is potently correlated to wind turbulence , as well as phytoplankton spikes in reproduction . The decrease in the amount of dissolved oxygen may possibly be due to the essential of the microorganisms for oxygen which is used for converting decaying material to organic matterMarine habitats atomic number 18 loosely complex and dynamic in terms of relationships to two biotic and abiotic factors . Marine ecosystems atomic number 18 generally affected by synthetic activities yet the effect of inwrought events such as tsunamis and earthquakes are much more significant There are major differences in the effects of human activities and intrinsic disasters . Human activities usually result in small disturbances in marine ecosystems man natural disasters generate major changes .

However , the disturbances generated by natural disasters are usually corrected over time , strange the damages resulting from man-made influences , which are often irreversible (Kumaraguru 1731It has been observed that marine ecosystems have recovered from the damages of the December 2004 tsunami after at least five months . The rebuilding of marine ecosystems may vary depending on the site of the ecosystem and the severity of the damages that were inflicted . In addition , an ecosystem that has been damaged by both man-made activities and natural disasters often recover after a longer period of time and most probably , the damages generated by the tsunami are easier to remedy than those generated by human activitiesNatural disasters such as tsunamis and earthquakes are uncontrollable events that result in major changes in both land and marine ecosystems The strong waves associated with tsunamis are thus exceedingly destructive...If you want to get a full essay, order it on our website: Orderessay

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