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|| ? ?? ?????? ?????? ????? ??????? || Let nobel thoughts come to us from everywhere, from all the world || 1.89.1 Rigveda ||
Section : Science and Technology - History of Science
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Latest Articles For Science and Technology - History of Science
 
Agastya Earth Tilt 41000 Years Ago Axial Tilt Milankovitch Cycles
Oscillations in the degree of Earth’s axial tilt occur on a periodicity of 41,000 years from 21.5 to 24.5 degrees.
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