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alligators have broader rounded snout and their teeth are not visible when their mouth is closed. There are only two species of true alligators the american and Chinese. The chinese is small. The American alligator is dark olive green while the ... more
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no, death implies brain death which means the brain receives no oxygen and without oxygen the brain no longer works so it recieves no sensory input from the rest of the ... more
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Two things make a good mathematician: * a head for figures * limited social skills * can reliably count to ... more
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NONE, a square foot is too small to contain one acre of land! ... more
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More glass=more distortion. Also you have to consider heat waves inside conflicting with cold outside. Yours is not a good idea. Your equipment needs to be outside to observe properly. Some people do remote viewing with their computers while doing ... more
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MOST people have come to accept we are not alone in the Universe. What WOULD cause possible fear and panic would be what is actually happening to us today - that we are being VISITED on this planet by extraterrestrials. IMPORTANT POINT In 1961, ... more
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Carbon dioxide is usually formed in the incomplete combustion of a hydrocarbon; but it is formed in greater quantity when the combustion goes to completion, the final products in complete combustion of a hydrocarbon being only carbon dioxide and ... more
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Well, animal cells don't have cell walls because, um, they have to be flexible. You can see this best in muscle cells: they contract and relax, so the animal can move! Animals typically maintain an internal environment that is isotonic with respect ... more
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Typically, the BCIT Mathematics Competency tests have about 45 questions. Of course, this tells you very little, because the amount of work required to answer a question can vary quite widely in mathematics. Incidentally, when the tests are graded, ... more
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Carbon monoxide is produced when a fire does not have enough oxygen. When the fire is orange it means that there is less oxygen accessible for combustion but it doesn't mean the fire is necessarily producing carbon monoxide. The chimney acts as a ... more
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