Asked in Waste and RecyclingEarth SciencesCreationPlanet Saturn
Waste and Recycling
How much matter is on the earth?
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Asked in Neutron Stars
Why are neutron stars made out of different matter than earth?
Asked in Science
Would 1 kg of lead and earth be bigger then marshmallows and earth?
Asked in Cosmology
Does dark matter exist on earth?
With our present understanding of dark matter -- ie, we don't exactly what it is -- we would have no way of knowing how much dark matter exists within the confines of our planet. Because dark matter has (by definition) almost no interaction with the stuff our Earth is made of, we can't detect its presence here. If and when we find out what the stuff is, we can then make a reasonable determination of how much is here on our planet. Well dark matter is what cause our fabric of space time that cause gravitational pull of our earth eventually dark matter is everything!!