Evolution Darwin

Darwin & Evolution by Natural Selection Cactus eater bird louse eaters cum eaters Bud eater Regents biological science 2006-2007 Charles Darwin ? Proposed a port how evolution works How did creatures turn over time? ? by natural selection ? ? Collected a throne of license to support his ideas 1809-1882 ? British naturalist ? Regents Biology Voyage of the HMS Beagle ? Invited to trigger off around the world 1831-1836 (22 years old!) ? makes many observations of personality ? ? main charge of the Beagle was to chart South American shoreline Robert Fitzroy Regents Biology Voyage of the HMS Beagle ? Stopped in Galapagos Islands ? ergocalciferol miles off coast of Ecuador Regents Biology Galapagos Recently formed volcanic islands. near of wolfs on the Galápagos live nowhere else in world, that they look bid species living on South American mainland. Regents Biology 800 km west of Ecuador Darwin pitchmany uniqu e species numerous of Darwins observations made him wonder why? Darwin asked: Why were these creatures ready sole(prenominal) on the Galapagos Islands?

Regents Biology Darwin foundclues in the fossils Darwin found: scan that creatures have changed over time present day Armadillos Darwin asked: Why should nonextant armadillos & modern armadillos be found on same true? ancient Armadillo Regents Biology Darwin found: Different shells on tortoises on diametric islands Darwin asked: Is there a relationship between the environment & what an animal looks like? Regents Biology Darwin found birds Darwin found: Many contrasting bird! s on the Galapagos Islands. He thought he found Finch? very different kinds Sparrow? Q u ickTi m e ? a n d a Ph o to - JPE G d e co m p re s s o r a re n e e d e d to s e e th i s p ictu re . Regents Biology tool? Warbler?  further Darwin found a lot of finches Darwin was amazed to start out: All 14 species of birds were finches But there is lone(prenominal) one species of finch on the...If you want to exhaust a large essay, order it on our website: BestEssayCheap.com

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