Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Guzes 15
1. GOVERNMENT CENSUS TAKEN
• began to take censuses around this time. the most well known, taken by the
Han dynasty
• considered by experts to be relatively accurate
• recorded 57.67 million people living in 12.36 million house hold
• Sources: http://www.ons.gov.uk/ons/guide-method/census/2011/how-our-
census-works/about-censuses/census-history/census-taking-in-the-ancient-
world/index.html