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Home >All Categories > Science & Mathematics >Chemistry >Open Question curious Member since:May 30, 2007Total points:104 (Level 1)since it requires unsaturated vegetable oils to produce them. Wouldn't it be cheaper to simply use these oils?
According to Wikipedia: "partially hydrogenated oils have the right consistency to replace animal fats such as butter and lard at lower cost. They are also an inexpensive alternative to other semi-solid oils such as palm oil."Answer Question

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Home >All Categories > Science & Mathematics >Botany >Open Question weed Member since:September 10, 2010Total points:407 (Level 2)Unhappy Help!! Planted cannabis seeds too close to each other?
i germinated the seeds and they grew so fast that by the time that i checked them the roots had already tangled, i didnt try to separate them because they seemed so delicate so i planted them anyways in a pot and they have continued to grow here is a picture: http://i53.tinypic.com/2jercix.jpg
are they both going to die because they are so close? should i snip one of them off or try to separate them?? what can i do to save one!Answer Question

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Home >All Categories > Science & Mathematics >Engineering >Open Question kobolt00... Member since:December 04, 2008Total points:89 (Level 1)While playing a game Mass Effect 2, it explained how the entire galactic civilization built their technology around older technology and a resource called element zero. while learning of this i asked myself " aren't we technically doing the same mistake, with fossil fuels being our resource, and our technology relying on it"? so i went searching the web for anyone who has written a similar theory, but my searches came back empty. has anyone even published anything on such a theory?Answer Question

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natural variation
survival of the fittest
natural selection
struggle for existence.

Pretty sure its natural variation but not positive.

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Yes, and some of them may well be sentient.
On earth, many scientists are studying the possibility that dolphins and whales may be sentient.

Issac Asimov was one who considered the possibility that sentient life of other planets might not resemble sentient life on earth.

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