* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Essential Questions
Caucasian race wikipedia , lookup
Human genetic variation wikipedia , lookup
Origins of society wikipedia , lookup
Archaic human admixture with modern humans wikipedia , lookup
Mitochondrial Eve wikipedia , lookup
Origin of language wikipedia , lookup
Multiregional origin of modern humans wikipedia , lookup
Before the Dawn (book) wikipedia , lookup
Evolutionary origin of religions wikipedia , lookup
Homo floresiensis wikipedia , lookup
Discovery of human antiquity wikipedia , lookup
Human evolutionary genetics wikipedia , lookup
History of anthropometry wikipedia , lookup
Behavioral modernity wikipedia , lookup
Homo heidelbergensis wikipedia , lookup
Homo erectus wikipedia , lookup
Anatomically modern human wikipedia , lookup
Essential Questions 1. 2. 3. 4. 5. What is an archaeologist? What is carbon dating? How can we describe Homo erectus? How can we describe Homo sapiens? What is Stonehenge? Scientists Search for Human Origins Archaeologists – scientists who learn about early people by excavating and studying the traces of early settlements Evidence – o bones o artifacts (tools, jewelry, and other human-made objects) Lucy – the oldest human, who was found in Ethiopia Carbon Dating - the process of measuring radioactivity to determine the age of objects Stonehenge is an example of an archaeological site in England Progress During the Old Stone Age Homo Habilis – person with ability o Lived 2.5-1.5 million years ago o Appeared in East Africa o known as the first toolmaker o hunted and gathered food Homo Erectus – person who walks upright o 1.8 million to 30,000 years ago o Hunters and gatherers o First to walk upright and use fire o Developed more advanced tools o The first hominids to move from Africa (India, China, and Europe) Human Origins in Africa Notes The Dawn of Modern Humans Homo Sapiens – person who thinks (100,000 and 400,000 years ago) 1. Neanderthals – first Homo sapiens o Hunters and gatherers o Sophisticated tools o Built temporary shelters o Planned burials of dead o Cared for disabled members 2. Cro-Magnons – modern humans o Hunters and gatherers o Long-distance weapons like spear-throwers and the bow and arrow o Planned cooperative big-game hunts o Advanced skill in spoken language o Cave paintings