Today we talked more about population and Hans Rosling. He teaches global health. He used animating in real space to show populations in countries and their GDP per capita. In 1810 countries had a life expectancy of 40 years old. They made less than $4,000 per year. The life expectancy was so low because at the time there was a high infant mortality rate and maternal morality rate. The UK had a life expectancy above 40. They had a higher life expectancy because they were the first country in the world to learn how to mass produce goods. This was because of the industrial revolution. By 1917 most countries had their own industrial revolution and began to grow in life expectancy and GDP per capita. Smaller developing countries in Africa still have not experience their own industrial revolution. Because of this they were pretty low on life expectancy and GDP per capita. WWII and the Spanish flu had a major effect on the life expectancy on the world during 1917. Many men were drafted into the war. 8/10 men were guaranteed to die if they were drafted to the front lines. This greatly decreased the life expectancy. The Spanish flu had killed a lot of kids as it was spreading around. Back then we didn't have all the precious medicine we have today to fight the flu.
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Today we talked about the effect humans had on the land and how they changed it. For example, Manhattan was a plain island. Not many buildings or skyscrapers reaching into the sky. There wasn't even that many people living on the island. But then they started to build homes and workspace. Now more people came to the island to find a new home or job. When people think of New York city they think about new opportunities. When the buildings were finished, many people came to the city, they started their own businesses. Soon more and more people came, and the population grew. It could be compared to the gold rush in the west when everyone moved out to find fortune. The city is always working and always moving. Now the people of New York city are living life with hope of a better future. They wake up each morning to become a better person than they were yesterday.
We got our tests back today. The class averaged around a 75%. We had notes to use and we still tied with the honors class who didn't have notes. I need to take better notes for my blog. All my notes were in my notebook but we won't use that. We will only be using the blogs. A couple of people got A's on the test. Others not so much. Fun fact every single person who took the test got this one question wrong. It was a trick question that messed with our perception and our thinking. The question had specific coordinates on it, but it doesn't exist in the world. Everyone just took one glance at the numbers and and assumed it was absolute location. It worked because no one got it right, next time we won't be tricked
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