HISTORY OF THE WORLD – Study Materials (2020)Chapter 1 – Beginnings of CivilizationI. Achievements Made in the Old Stone Age.A. Processes of Studying of Pre History1. Scientist study evidence of human pasta. Stone Age – prehistoric times is also called stone age because many of theobjects left from the earliest part of prehistory are simple stone tools andweapons.b. Evidences use by scientist:1. Artifacts – objects, shaped by human beings.2. Fossils – human or animal bones and other traces left in rocks by plantsand animals2. Archeologist find and study artifactsa. Archeological dig – a site where ancient objects are deeply buried. Sometimesa dig is made where have been found by accidentb. Making map – the map is blocked off in numbered squares so that workers canlater identify exactly where an artifact was found.3. Scientific techniques are used to find the age of artifacts.a. Carbon – 14 dating – a scientific method of dating invented by Willard Libby in1948b. Others radioactive elements use in analyzing the age/date of living things:1. Potassium-402. Uranium3. ThoriumB. Stone Age People1. Achievements of Stone Age peoplea. Making vari … Purchase document to see full attachment