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Good morning everyone! Have you ever thought how important is the time?

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And how can we talk about it? Interesting question, right? In order to do so,

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we need to know the meaning of the words year, decade, century and millennium.

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As you all know, we are in 2020. One year ago was 2019 and 10 years ago, 2010. It is very important

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to remember that one year is the same that 12 months and 365 days. That means that it covers

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the same amount of time. This is like a school year long, more or less. What about

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decades? When we talk about decades we refer to a longer period of time. One

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decade is the same than ten years. One year is a tenth of a decade, so we need

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need 10 years to have a decade. This also means that one decade ago was 2010. I give

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you some information. We usually study during two decades. How many years? 20 years. Well

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and now a century which is 10 times a decade then if I add 10 times a decade I

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have a century which is the same than a hundred years this is a lot of time did

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to know that a person could live more than a hundred years? Amazing, right?

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Finally, here we have the millennium. It is the longest period of time made up of

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thousand years. Can you think of something that could live thousand years

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more you will probably think that it is impossible but it is not I give you a

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hint we live on it the earth well done so this is the end of the video thank

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you for watching and listening bye