1 E12 s: Facts, Discussion Forum, and Encyclopedia Article

1 E12 s

	Email		Print
	Bookmark		Link

	1 E12 s
	Home Discussion
	Topics 1 E12 s Topic Home To help compare orders of magnitude of different times this page lists times between 32 000 yearYear A year is the time between two recurrences of an event related to the orbit of the Earth around the Sun.... s and 320 000 years (10¹² secondSecond The second is the name of a unit of time, and today refers to the International System of Units base unit of time.... s—a terasecond—and 10¹³ seconds). See also times of other orders of magnitudeOrders of magnitude (time) Sorry, no overview for this topic Shorter times1 E11 s To help compare orders of magnitude of different times this page lists times between 1011 seconds and 1012 seconds See also ... 40 000 years -- time since the Cro-MagnonCro-Magnon The Cro-Magnons form the earliest known European examples of Homo sapiens, from ca.... colonisation of EuropeEurope Overview Europe is one of the seven traditional continents of the Earth.... 50 000 years -- age of Haplogroup B (mtDNA)Haplogroup B (mtDNA) In human genetics, Haplogroup B is a human mitochondrial DNA haplogroup.... 60 000 years -- approximate age of Haplogroup N (mtDNA)Haplogroup N (mtDNA) In human genetics, Haplogroup N is a human mitochondrial DNA haplogroup.... , Haplogroup C (mtDNA)Haplogroup C (mtDNA) In human genetics, Haplogroup C is a human mitochondrial DNA haplogroup.... and Haplogroup A (mtDNA)Haplogroup A (mtDNA) In human genetics, Haplogroup A is a human mitochondrial DNA haplogroup.... ; out of AfricaFacts About Out of Africa *Out of Africa* is an autobiographical book by Isak Dinesen, first published in 1937.... migration. 75 000 years -- time since the ancestors of the Indigenous AustraliansIndigenous Australians Indigenous Australians are the first human inhabitants of the Australian continent and its nearby islands.... reached Australia 76 000 years -- half-lifeFacts About Half-life The half-life of a quantity subject to exponential decay is the time required for the quantity to decay to half of its initi... of nickelNickel Nickel is a metallic chemical element in the periodic table that has the symbol Ni and atomic number 28.... -59 80 000 years -- approximate age of Haplogroup M (mtDNA)Haplogroup M (mtDNA) In human genetics, Haplogroup M is a human mitochondrial DNA haplogroup.... 90 000 years -- approximate age of Y-chromosomal AdamY-chromosomal Adam In human genetics, Y-chromosomal Adam is the patrilineal human most recent common ancestor from whom all Y chromosomes in li... 100 000 years -- earliest estimate for the domestication of dogDog The dog is a mammal in the order Carnivora.... s 125 000 years -- approximate time since the peak of the Eemian interglacial period 150 000 years -- approximate age of mitochondrial EveMitochondrial Eve Mitochondrial Eve is the name given by researchers to the woman who is the matrilineal most recent common ancestor for all ... 154 000 years -- half-life of neptuniumNeptunium Neptunium is a synthetic element in the periodic table that has the symbol Np and atomic number 93.... -236 159 200 years -- half-life of uraniumUranium Uranium is a chemical element in the periodic table that has the symbol U and atomic number 92.... -233 160 000 years -- time since the Homo sapiens idaltuHomo sapiens idaltu *Homo sapiens idaltu* is an extinct subspecies of Homo sapiens that lived almost 160,000 years ago in Pleistocene Afri... /Homo sapiens sapiens split 200 000 years -- approximate age of Homo sapiens 211 100 years -- half-life of technetiumTechnetium \|-\| Electron affinity \|\| -53 kJ/mol... -99 250 000 years -- approximate age of Homo neanderthalensis 300 000 years -- time since Homo sapiens separated from Homo erectusHomo erectus *Homo erectus* is an extinct species of genus Homo.... 301,000 years -- half-life of chlorineChlorine Chlorine , is the chemical element with atomic number 17 and symbol Cl.... -36 Longer times1 E13 s To help compare orders of magnitude of different times this page lists times between 320 000 years and 3 200 000 years See also...