Categories: Orders of magnitude (time) To help compare orders of magnitude of different times this page lists times between 3. ... Half-Life For a quantity subject to exponential decay, the half-life is the time required for the quantity to fall to half of its initial value. ... General Name, Symbol, Number niobium, Nb, 41 Chemical series transition metals Group, Period, Block 5, 5, d Appearance gray metallic Atomic mass 92. ... The Eocene epoch (56-34 Ma) is a major division of the geologic timescale and the second epoch of the Palaeogene period in the Cenozoic era. ... The Oligocene epoch is a geologic period of time that extends from about 34 million to 23 million years before the present. ... Subfamilies Cercopithecinae - 11 genera Colobinae - 9 genera The Old World monkeys or Cercopithecidae are a group of primates, falling in the superfamily Cercopithecoidea in the clade Catarrhini. ... Families Cercopithecidae Hylobatidae Hominidae Catarrhini is the unranked group of the Primates, one of the three major divisions of the suborder Haplorrhini. ... Badlands near Drumheller, Alberta where erosion has exposed the KT boundary. ... The Cretaceous period is one of the major divisions of the geologic timescale, reaching from the end of the Jurassic period, about 146 million years ago (Ma), to the beginning of the Paleocene epoch of the Tertiary period (65. ... The Mesozoic is one of three geologic eras of the Phanerozoic eon. ... Tertiary period was previously one of the major divisions of the geologic timescale, from the end of the Cretaceous period about 65 million years ago to the start of the Quaternary period about 1. ... The Cenozoic Era (sen-oh-ZOH-ik; sometimes Caenozoic Era in the United Kingdom) meaning new life (Greek kainos = new + zoe = life) is the most recent of the three classic geological eras. ... Families Tarsiidae Cebidae Aotidae Pitheciidae Atelidae Cercopithecidae Hylobatidae Hominidae The haplorrhines, the dry-nosed primates, are members of the Haplorrhini clade: the prosimian tarsiers and all of the true simians (the monkeys and the apes, including humans). ... The Jurassic period is a major unit of the geologic timescale that extends from about 200 Ma (million years ago) at the end of the Triassic to 146 Ma at the beginning of the Cretaceous. ... The Cretaceous period is one of the major divisions of the geologic timescale, reaching from the end of the Jurassic period, about 146 million years ago (Ma), to the beginning of the Paleocene epoch of the Tertiary period (65. ... The Jurassic period is a major unit of the geologic timescale that extends from about 200 Ma (million years ago) at the end of the Triassic to 146 Ma at the beginning of the Cretaceous. ... Orders Subclass Multituberculata (extinct) Plagiaulacida Cimolodonta Subclass Palaeoryctoides (extinct) Subclass Triconodonta (extinct) Subclass Eutheria (includes extinct ancestors)/Placentalia (excludes extinct ancestors) Afrosoricida Artiodactyla Carnivora Cetacea Chiroptera Cimolesta (extinct) Creodonta (extinct) Condylarthra (extinct) Dermoptera Desmostylia (extinct) Dinocerata (extinct) Embrithopoda (extinct) Hyracoidea Insectivora Lagomorpha Litopterna (extinct) Macroscelidea Mesonychia (extinct) Notoungulata (extinct) Perissodactyla... The Permian is a geologic period that extends from about 299. ... The Palaeozoic is a major division of the geologic timescale, one of four geologic eras. ... The Triassic is a geologic period that extends from about 245 to 202 Ma (million years ago). ... The Mesozoic is one of three geologic eras of the Phanerozoic eon. ... // Galactic time NGC 4414, a typical spiral galaxy alike our Milky Way Galactic time, not to confuse with siderial time, is the time that is described by our spin relative to the center of the galaxy. ... Note: This article contains special characters. ... The Sun is the star at the center of Earths solar system. ... The solar system comprises the Earths Sun and the retinue of celestial objects gravitationally bound to it. ... The Carboniferous is a major division of the geologic timescale that extends from the end of the Devonian period, about 359. ... The Permian is a geologic period that extends from about 299. ... To help compare orders of magnitude of different times this page lists times between 1016 seconds (320 million years) and 1017 seconds (3200 million years). ... The pages linked in the right-hand column contain lists of times that are of the same order of magnitude (power of ten). ... In mathematics, exponentiation (frequently known colloquially as raising a number to a power) is a process generalized from repeated (or iterated) multiplication, in much the same way that multiplication is a process generalized from repeated addition. ... Look up second in Wiktionary, the free dictionary. ... To help compare different orders of magnitudes this page lists times between 10-44s and 10-43s. ... To help compare orders of magnitude of different times this page lists times between 10−24 seconds (1 yoctosecond) and lower See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10−24 seconds and 10−21 seconds (1 yoctosecond to 1 zeptosecond) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10−23 seconds and 10−22 seconds (10 yoctoseconds to 100 yoctoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-22 seconds and 10-21 seconds (100 yoctoseconds to 1 zeptosecond) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-21 seconds and 10-20 seconds (1 zeptosecond to 10 zeptoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-20 seconds and 10-19 seconds (10 zeptoseconds and 100 zeptoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-19 seconds and 10-18 seconds (100 zeptoseconds and 1 attosecond) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10−18 seconds and 10−15 seconds (1 attosecond and 1 femtoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-17 seconds and 10-16 seconds (10 attoseconds and 100 attoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-16 seconds and 10-15 seconds (100 attoseconds and 1 femtosecond) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-15 seconds and 10-14 seconds (1 femtosecond and 10 femtoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-14 seconds and 10-13 seconds (10 femtoseconds and 100 femtoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-13 seconds and 10-12 seconds (100 femtoseconds and 1 picosecond) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10−12 seconds and 10−11 seconds (1 picosecond and 10 picoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times, this page lists times between 10-11 seconds and 10-10 seconds (10 picosecond and 100 picoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times, this page lists times between 10-10 seconds and 10-9 seconds (100 picosecond and 1 nanosecond) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10-9 seconds and 10-8 seconds (1 nanosecond and 10 nanoseconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 10−8 seconds and 10−7 seconds (10 to 100 nanoseconds). ... To help compare orders of magnitude of different times this page lists times between 10−7 seconds and 10−6 seconds (0. ... To help compare orders of magnitude of different times this page lists times between 10-6 seconds and 10-5 seconds (1. ... To help compare orders of magnitude of different times this page lists times between 10−5 seconds and 10−4 seconds (10 to 100 microseconds). ... To help compare orders of magnitude of different times this page lists times between 10-4 seconds and 10-3 seconds (0. ... To help compare orders of magnitude of different times this page lists times between 10−3 seconds and 10−2 seconds (1. ... To help compare orders of magnitude of different times this page lists times between 10−2 seconds and 10−1 seconds (10 to 100 milliseconds). ... To help compare orders of magnitude of different times this page lists times between 10−1 seconds and 100 seconds (0. ... To help compare orders of magnitude of different times this page lists times between 100 seconds and 101 seconds (1 to 10 seconds). ... To help compare orders of magnitude of different times, this page lists times between 101 seconds and 102 seconds (10 to 100 seconds). ... To help compare orders of magnitude of different times this page lists times between 102 seconds and 103 seconds (100 seconds to 16. ... To help compare orders of magnitude of different times this page lists times between 103 seconds (a kilosecond) and 104 seconds (16. ... To help compare orders of magnitude of different times this page lists times between 104 seconds and 105 seconds (2. ... To help compare orders of magnitude of different times this page lists times between 105 seconds and 106 seconds (27. ... To help compare orders of magnitude of different times this page lists times between 106 seconds (a megasecond) and 107 seconds (11. ... To help compare orders of magnitude of different times this page lists times between 116 days and 1157 days or 3. ... To help compare orders of magnitude of different times this page lists times between 3. ... To help compare orders of magnitude of different times this page lists times between 109 seconds (a gigasecond) and 1010 seconds (32 years and 320 years). ... To help compare orders of magnitude of different times this page lists times between 1010 seconds and 1011 seconds (320 years and 3200 years). ... To help compare orders of magnitude of different times this page lists times between 1011 seconds and 1012 seconds (3,200 years and 32,000 years) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 32 000 years and 320 000 years (1012 seconds—a terasecond—and 1013 seconds). ... To help compare orders of magnitude of different times this page lists times between 320 000 years and 3 200 000 years (1013 seconds and 1014 seconds) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 3. ... To help compare orders of magnitude of different times this page lists times between 1016 seconds (320 million years) and 1017 seconds (3200 million years). ... To help compare orders of magnitude of different times this page lists times between 1017 seconds and 1018 seconds (3200 million years and 32 000 million years) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times this page lists times between 1018 seconds (also known as an exasecond) and 1019 seconds (32 000 million years and 320 000 million years) See also times of other orders of magnitude. ... To help compare orders of magnitude of different times, this page lists times longer than 1019 seconds (317 billion years) See also times of other orders of magnitude. ...