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Contrary to activist groups claims, Navy ships and submarines rarely use active sonar. Active sonar produces sound, and lots of it, that gives away a vessel's position to other enemy ships and submarines.
The biggest impact that subs have on marine life, is that they pump waste overboard. Sewage is very popular with schools of fish, because the think it tastes great. Oil being pumped overboard is bad. The crews make every effort not to pump oily waste overboard. There are collection tanks just for oily water and such.
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What are the negative impacts of a zoo?
They have to stay inside cages in there hole life at the zoo.
What are three negative impacts of consumption?
Three negative impacts of consumption are mining. renewable and fishery.
What had both negative and positive impacts on the natives of America?
The arrival of Europeans in America had both negative and positive impacts on the natives. Negative impacts included enslavement, forced displacement, loss of land, and introduction of diseases. Positive impacts included new technologies, introduction of crops and animals, and access to trade networks. However, the overall impact was largely negative, as the native populations experienced significant loss of life, culture, and sovereignty.
What are some of the negative impacts of joining certain groups?
what are some of the negative impacts of joining certain groups
Negative impacts of volcanoes?
Their negative consequences on people
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positive impacts are: computers are better negative impacts are: there are non
What is the explanation for the negative impact of incineration?
you can check out this site for some negative impacts http://www.alternative-energy-news.info/negative-impacts-waste-to-energy/
What are negative impacts that were caused by the ozone hole?
There are various negative impacts of ozone hole. It causes the overall temperature to rise.
How have airplanes became negative impacts on the world?
Airplanes have NOT become "negative impacts on the world" - what foolish talk have you been listening to.
What are the negative impacts of business?
negative impact of internet on business
What are the negative impacts of geysers?
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What are the negative impacts of Fashion?
clothesism
