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      <title>I&amp;S Timeline by Akari Sakami</title>
      <link>https://padlet.com/akarisakami/e8btlonxg0cywhax</link>
      <description></description>
      <language>en-us</language>
      <pubDate>2022-11-21 02:59:36 UTC</pubDate>
      <lastBuildDate>2022-11-30 05:09:04 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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      <item>
         <title>Prehistoric</title>
         <author>akarisakami</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391943512</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-11-21 03:07:16 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391943512</guid>
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         <title>Ancient</title>
         <author>akarisakami</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391944144</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-11-21 03:07:52 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391944144</guid>
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      <item>
         <title>Medieval</title>
         <author>miku_okada</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391944380</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-11-21 03:08:07 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391944380</guid>
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         <title>Modern</title>
         <author>akarisakami</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391944564</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-11-21 03:08:17 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391944564</guid>
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      <item>
         <title>Contemporary</title>
         <author>akarisakami</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391944868</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-11-21 03:08:35 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2391944868</guid>
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      <item>
         <title>E cigarettes </title>
         <author>miku_okada</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2395203059</link>
         <description><![CDATA[<div>The first e cigarettes were introduced in 2006. It was created by Hon Lik in Beijing China. His father has died from lung cancer due to heavy smoking. Because of his fathers death, it has motivated him to create a less harmful alternative to the original cigarette.The device is really popular as an alternative to traditional cigarettes. There are also some with flavored juice. On the other hand, study shows that there is an increase in the number of deaths and injury linked to e cigarettes(vaping). The health institution called FDA has banned many flavors of cartridge based e cigarettes because they are very popular with childrens and younger adults. This invention has influenced others into switching from the c- cigarettes.</div>]]></description>
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         <pubDate>2022-11-23 07:33:07 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2395203059</guid>
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      <item>
         <title>Augmented reality</title>
         <author>miku_okada</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2395213125</link>
         <description><![CDATA[<div>Augmented reality is a interactive experience that combines the real world with computer generated content. These can be things such as pokemon go, snapchat and interior decoration apps. This is used for manufacturing, health care, travelling, fashion and education. The very first AR technology was developed in 1968 at <strong>Harvard</strong> when a computer graphics Ivan Sutherland also known as father of computer science created an AR head-mounted display system. AR has resulted in lots of new applications that are set to help our lives.</div>]]></description>
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         <pubDate>2022-11-23 07:42:41 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2395213125</guid>
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      <item>
         <title>Pottery/Ceramic containers</title>
         <author>miku_okada</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2395220359</link>
         <description><![CDATA[<div>This involves collecting clay and a tempering agent and mixing them together to make a bowl, jar and etc. It is then placed into fire or other heat source that was available in that time period. The purpose was to produce a long lasting stabled container to carry around water and cooking stews. The earliest evidence of the clay vessel is from the chinese site called Xianrendong where coarse pasted red wares with streaky patterns in levels dated to 20,000 years.</div>]]></description>
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         <pubDate>2022-11-23 07:49:50 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2395220359</guid>
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      <item>
         <title>Wheeled vehicles</title>
         <author>miku_okada</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2395226402</link>
         <description><![CDATA[<div>Wheeled vehicles is known as one of the top ten inventions overtime. The ability to move abundant goods across landscape&nbsp; quickly permits widespread trade. The purpose of this was to be able to connect with customers far away and swap technologies. The first wheel was actually not for transporting and was used for pottery. It quickly spread to Europe and Asia.</div>]]></description>
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         <pubDate>2022-11-23 07:56:10 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2395226402</guid>
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      <item>
         <title>Greek Alphabet</title>
         <author>akarisakami</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2396860247</link>
         <description><![CDATA[<div>Greek alphabet, known as the first alphabet was created in Greece at 1000 BCE in the prehistoric period. This innovation made a very important rule before alphabets we use now was created, and it is still now used in Greek languages. People didn't have a way to communicate in writing those days and only had a way of communication to talk which writing letters were a surprising and big thing that was innovated. The common greek letter we see are alpha, as we use in math.<br>(Britannica: Greek alphabet)</div>]]></description>
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         <pubDate>2022-11-24 13:12:37 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2396860247</guid>
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      <item>
         <title>Paper</title>
         <author>akarisakami</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2396868345</link>
         <description><![CDATA[<div>Relating to alphabets, paper was also created 2000 years ago, in the ancient times. Since paper and alphabets got innovated,&nbsp; people were able to start writing and noting things on paper which was a very new and useful tool used in daily life. The first everPaper was created in China by cloth sheets to record drawings and writing. The paper we use now, was invented at 1690 which the paper created by trees were created. Trees were more cheaper that clothes and had a less cost which they decided to use the idea that was created in China, to make something better.</div>]]></description>
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         <pubDate>2022-11-24 13:19:58 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2396868345</guid>
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      <item>
         <title>Gunpowder</title>
         <author>yuritakahara</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397011906</link>
         <description><![CDATA[<div>Where-<br>Gunpowder was first invented in China by the Chinese monk. It was first called flying fire.&nbsp;<br>Gunpowder started spreading around the world after it was first introduced to the mongol quests. Since there was a lot of wars and physical violence involved at the time this was essential and useful to a lot of countries and became well known.<br><br>Cause-<br>This was created by Chinese monks when they were trying to create this life-extending magical potion that makes you live a lot longer than the normal human life span. One of the ingredients was used a lot in the culture for medicinal purposes.<br><br>Impact-<br>Gun powder definitely helped cause a lot of violence and death of others but they were also used in non-violent or evil intended way. For example, they were used during construction when they have to clear the land they could use gun-powder. Gun powder is a cheaper option that was very convenient.&nbsp;Without this invention our history would definitely change and there is a chance that the traditional way of murder such as knives and just hitting would have continued for a very long time. </div>]]></description>
         <enclosure url="" />
         <pubDate>2022-11-24 15:39:56 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397011906</guid>
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      <item>
         <title></title>
         <author>yuritakahara</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397013744</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-11-24 15:41:51 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397013744</guid>
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      <item>
         <title>Printing press</title>
         <author>yuritakahara</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397039062</link>
         <description><![CDATA[<div>Where-<br>This was first created in China and then the first movable type and more developed printing press was created by Johannes Gutenburg in Germany.<br>This became popular around the same time different lands were being discovered and the time going to other lands became very popular. Gutenburg style writing became very popular and was traded among other countries.<br><br>Cause-<br>The printing press was solely made for the use of itself. Gutenburg thought of how if he could use cut blocks within a machine he could make the printing press more faster and more efficient.&nbsp;<br><br>Impact-<br>This had a big impact at the time and even now. At the time using a printing press made the process of printing and spreading news became way more faster and more convenient. This made it possible for the society to create large amount of books, magazines, and newspapers at once that made a huge impact to the community. This also left a pretty big impact in the society today. A lot of inventions that are used now very commonly and the things we would not be able to live without would have originally been inspired by the printing press. Without the printing press our society might not have every developed into the technology that we have today.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-11-24 16:13:06 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397039062</guid>
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      <item>
         <title></title>
         <author>yuritakahara</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397039506</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-11-24 16:13:47 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397039506</guid>
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      <item>
         <title>Iphone</title>
         <author>yuritakahara</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397051749</link>
         <description><![CDATA[<div>Where-<br>Iphone was invented by Steve Jobs who owns the company apple which sells the product.&nbsp; This product was first fully introduced and invented on June, 29, 2007.&nbsp;<br>&nbsp;This product was very popularized easily because this is one of the best reinventions of the touch screen phone. The phone was considered very thin and lightweight at the time and it included internet connection and almost every main part of the things we have in our phones today.&nbsp;<br><br>Cause-<br>Steve Jobs decided to combine their idea with a touch screen phone. The product they created before the Iphones were Ipods. Ipods were made to play music but it basically looks like a phone. Since Ipods can basically have limitations on what they can do they decided to make that better and combine those 2 inventions to make the Iphone that was first recreated.<br><br>Impact-<br>This impacted a lot of things. Making such a thin phone made it so much easier to carry around and became way more portable. Now, mobile games are way easier to play on. Since it's so useful most kids even own it. There were so many limitations to using a flip-phone. Texting takes way longer and the graphics were really bad. The re-invention gave it space to improve and push through our society even more. Now it became a lot more cheaper and other companies make them too which also made communication a lot better overall around the world. Without this innovation we probably would never even be able to have the technology to do everyday tasks we do today like texting each other as kids or communicating easily which is very important to keep most communities going. (school, companies)</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-11-24 16:30:28 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397051749</guid>
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      <item>
         <title></title>
         <author>yuritakahara</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397053075</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-11-24 16:32:22 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397053075</guid>
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      <item>
         <title>Airplane</title>
         <author>yuritakahara</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397275206</link>
         <description><![CDATA[<div>Where-&nbsp;<br>It was first invented Kitty hawk, North Carolina by the Wright brothers. They first started their journey of trying to make a flying machine from when Orville was 7 and Wilbur was 11. However, their first successful airplane was official invented in December 17th 1903.<br>&nbsp; The airplane first was not very well known because when they first flew it they tried asking the newspaper to post their news the newspaper declined it saying it was to short of a flight to post the news. They didn't believe that they actually made an airplane and thought they were just mental. The flights kept on getting longer and better. The news still declined. However, there were a lot of eye witnesses who saw them in real life. They were exhilarated to see an actual flying machine and people started signing those patent away. Since it was so popularized by the community it started spreading to the rest of the United States and then it started spreading to the world. These are one of the most shocking inventions that anyone has every seen so growing popularity and spreading it around the world wasn't hard.&nbsp;<br><br>Cause-<br>First they just loved the idea of flying. But, slowly as they were growing up and as they continued their love for flying they found a slight issue. All the flying machine that were available at the time lacked suitable controls. It was very hard to control and they tried to make it balanced as how a cyclist would balance on a bicycle.&nbsp;<br><br>Impact-<br>This invention had a very heavy impact on the society. This made traveling so much more convenient and faster. For example, without flights I would have to take a ship to another country which could easier take months if its far enough. This also became a useful tool in war and I believe airplanes helped grow diversity in the society today. Without airplanes it would be harder to travel so common waged people would basically have no access in traveling around the world. We would not really be able to experience different cultures and there would be no diversity in the society. <br><br><br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-11-24 23:36:16 UTC</pubDate>
         <guid>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397275206</guid>
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         <title></title>
         <author>yuritakahara</author>
         <link>https://padlet.com/akarisakami/e8btlonxg0cywhax/wish/2397275476</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-11-24 23:36:52 UTC</pubDate>
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