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Q: Should humans strive to preserve a representative sample of all biomes or aquatic zones?
A: I won't do your homework for you, but think about this. Humans *ARE* a species. [ We directly depend on thousands of other species for our survival, and each of them depends on thousands of others, and each of them depends on thousands of others, and so on. An extinction "event" occurs when the collapse of one species leads to the collapse of others. Evidence suggests that several "mass
extinction events" have happened in the past that wiped out half or more of all of the species living at the time. We may be witnessing the start of another mass extinction right now. We don't fully understand the "web of life" upon which we depend for our existance. What would you do, if you depended on something you didn't understand to keep you alive, and one day, you noticed that it was changing into something else? Would you try to stop it from changing? or would you just wait to see what happens next? ]
Sunshiineluv|Points 668|
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Asked 8/30/2012 8:43:26 PM
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