powerpoint presentation · 2020-06-29 · powerpoint presentation author: amy foster created date:...
TRANSCRIPT
1600 AD1000 BC
1800 AD1600 AD 1700 AD 1900 AD
1920’s 1950s -1960s 1970s - 1990s 2000 - Now
https://www.youtube.com/watch?v=0Q1wShY9Rvc&feature=emb_title