A large chunk of Mercury may have been blown away by the sun

Mercury is much denser than the other rocky planets in the solar system, and that may be because a collision vaporised its surface and the debris was blown away by the sun Read More https://www.newscientist.com/article/2242893-a-large-chunk-of-mercury-may-have-been-blown-away-by-the-sun/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0

Glossary of Youth: Its Education, Regimen, and Hygiene, by G. Stanley Hall

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GLOSSARY AGAMIC. Unmarried; unmarriageable, sometimes non-sexed. AGENIC. Lacking in reproductive power; sterile. AMPHIMIXIS. That form of reproduction which involves the mingling of substance from two individuals so as to effect a mixture of hereditary characteristics. It includes the phenomena of conjugation and fertilization among both unicellular and multicellular organisms. ANABOLISM. See METABOLISM. ANAMNESIC. Pertaining to or aiding

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