Today in class we talked about a very interesting topic and it is time. We talked about the circadian cycle. How we all kind of have our own clocks and we go by the sun being up or if we are tired or not to wake up or go to sleep rather than what the clock actually says. We talked about Flemming in 1879. We talked a 24 hour clock located at the center of the earth. It was around 1900 that almost all times on earth was in the form of standard time. We talked about the Past, present and future and how we live in the present but there isn't really a present. Today was a very interesting lesson.
Today in human geo we watched another video. It was Hans Rosling he teaches global health. He made of graph. The X axis was life span and the Y axis was income. He showed the world separated by color dots. Europe was brown. Asia was red. Middle East was green. Sub-Saharan was blue. Americas was yellow. The graph started in year 1810. In 1810 all people were sick and poor and the life expectancy were 40 years old except for U.K. and Netherlands. As the years went on the life expectancy got higher and people got more money.
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