Thursday, January 16, 2014

Human Impact On the Deep Sea

    Scientist Understanding of the Deep Sea changed since Challenger because they thought that the deep sea was flat and empty. They thought the deep sea was barring or Oceanographic. 
    The deep Sea is being impacted by humans by Litter, Fishing & Mining. One example of the litter is that they are throwing dead animals on the side of the ship. One example of fishing is by the bottom trawling m, this is a process in which the net is dragged along the sea floor and kills almost everything in its path. Last but not least One example of mining is that people are starting to mine in the Deep sea by using Manganese nodules and this killing our animals . 
    Three ways we can prevent these things from happening is a filter to clear out all the litter before it gets to the sea. The second way we can prevent this from happening is by not letting people into the deep sea with any harmful tools to hurt the animals. The third way we can prevent these things from happening is by not allowing nets by the water. 

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