History

O5/08/12 HUMAN ORIGINS 15 billions old age past knowed a singularity it contain all the matter of the universe they ar unstable exploded outward and in all directions and called the handsome slap theory slowly kaleed to cool over serveral quantify Nucleosynthesis the first building block of atoms appe ared. And the first atom to experience is Hydrogen because it is the simplest atom When enough of the matter kicks in dis fissureion kicks in The evidence for this theory comes from the INFLATION THEORY THE FUUTURE OF THE compassionate beings SOME SAY 1 continued expansion (a) 2 Big Crunch (the walloping(a) commission theory the differently way it leave behind be crunch clog up rout because gravity will be higher when the big bang energy lowers and they say this takes 30 Billions The energy of the big bang is higher than gravity NATURAL SELECTION (survivor of the fittest) i) CHARLES DARWIN ii) ALFRED WALLACE a) A species will reproduce till it fills its space and at that portend utmost rises So the healthiest of the traits or the best will pass it thru the genes 1 Orronin Tugeness : the earliest human ancestor round of golf 6 millions years agone Hominid: bipedal primate: inwardness walk on two means they are biological capable of it without casing pain Hominoid: related to humans So the first hominid is orronin tugenes 2 Ardipithicos raymidus 4.5 millions years ago The name means ground ape 3 Aystrakiotgucunes 3.5 mya they grapple for food compete by brain and compete by brawn(depend on strength) They splite into two The brain once are Gracle close 2.5 mya The brawn are rugged The gracle out smarted the robust and outgrown them * Gracile * Homo( hominoid) * They start to emerge about 2 million years ago 1) Homo Habilus (means ready to hand(p) human) a. I ncrease use of tools 2) Homo erectus ( ! up right or erect man) b. Strated about 1.5 mya-200,000 ya c. There brain was 1000 cubic...If you command to get a full essay, put up it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper