"Killer" impacts and life's origins.
Tiedemann
H
H
D018534:Earth, Planet; D019418:Evolution, Chemical; D006856:Hydrogen Cyanide / Q000737:chemistry; D019110:Meteoroids; D000069497:Origin of Life; D011122:Polyphosphates / Q000737:chemistry*; D012265:Ribonucleotides / Q000737:chemistry; D013696:Temperature; D013816:Thermodynamics
D011122:Polyphosphates; D012265:Ribonucleotides; D006856:Hydrogen Cyanide