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lys-0071 [83]
3 years ago
7

What is dark matter and why are scientists looking for it?

Biology
1 answer:
Triss [41]3 years ago
5 0
Dark matter is a hypothetical type of matter distinct from baryonic matter (ordinary matter such as protons and neutrons), neutrinos and dark energy. Dark matter has never been directly observed; however, its existence would explain a number of otherwise puzzling astronomical observations.<span>[</span>
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Which option identifies the kind of food represented in the following scenario?
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