https://padlet.com/night07rider/bzrkr9hkbosc en-us 2017-04-13 13:16:09 UTC 2017-04-13 13:52:33 UTC hello@padlet.com sanchkev003 https://padlet.com/night07rider/bzrkr9hkbosc/wish/166241341 Some types of evidence, such as fossils and similarities between related living organisms, were used by Darwin to develop his theory of natural selection, and are still used today. Others, such as DNA testing, were not available in Darwin's time, but are used by scientists today to learn more about evolution.]]> 2017-04-13 13:19:35 UTC https://padlet.com/night07rider/bzrkr9hkbosc/wish/166241341 vallelui001_2 https://padlet.com/night07rider/bzrkr9hkbosc/wish/166242245  Humans envolved from apelike ancestors whether they did so by Darwin's proposed mechanism or by some other, yet to be discovered. Evolution, in this context, is both a fact and a theory. It is an incontrovertible fact that organisms have changed, or envolved, during the history of life on Earth.]]> 2017-04-13 13:24:14 UTC https://padlet.com/night07rider/bzrkr9hkbosc/wish/166242245 ricoedu0001 https://padlet.com/night07rider/bzrkr9hkbosc/wish/166243097 Biological evolution is genetic change in a population from one generation to another.  The speed and direction of change is variable with different species lines and at different times.  Continuous evolution over many generations can result in the development of new varieties and species.  Likewise, failure to evolve in response to environmental changes can, and often does, lead to extinction.
http://anthro.palomar.edu/evolve/evolve_3.htm]]> 2017-04-13 13:28:05 UTC https://padlet.com/night07rider/bzrkr9hkbosc/wish/166243097 vallelui001_2 https://padlet.com/night07rider/bzrkr9hkbosc/wish/166244718 Humans and the great apes large apes of Africa chimpanzees including bonobos, or called pygmy chimpanzees and gorillas  share a common ancestor that lived between 8 and 6 million years ago. Humans first evolved in Africa, and much of human evolution occurred on that continent.                   humanorigins.si.edu/education/introduction-human-evolution]]> 2017-04-13 13:35:30 UTC https://padlet.com/night07rider/bzrkr9hkbosc/wish/166244718 sanchkev003 https://padlet.com/night07rider/bzrkr9hkbosc/wish/166247407 As modern humans spread out from Africa, they encountered other hominids such as Homo neanderthalensis and the so-called Denisovans, who may have evolved from populations of Homo erectus that had left Africa around 2 million years ago.]]> 2017-04-13 13:46:52 UTC https://padlet.com/night07rider/bzrkr9hkbosc/wish/166247407