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 [RE]I miss you, Logan teacher!!\'The Museum of Natanal History\'

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Logan

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10-08-03

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Today I went to the Museum of Natural History. 

And I learned about many things. What I remember most is when was the Earth was formed.

The Universe was born about 15 billion years ago during the big bang.

About 4.6 billion years ago, the earth was formed. 

 

Anyway, Cyanobacteria are living cells that produce oxygen through Photosynthesis.  And then animals began to appear like dinosaurs.  Tyrannosauruses, Herbivorous dinosaurs  and Troodons.  Tyrannosaurus is a popular dinosaur, Herbivorous dinosaurs protected themselves with their horns.  Troodons had the most advanced brains.  The things that I learned today were interesting.   It's a very wonderful place.

 

Great work Rickey- I miss you too, I have been in Yeosu for the Youth camp, so I have been soooo busy, I will send you an email soon, Logan.

이전글:     I miss you, Logan teacher!!'The Museum ...
다음글:     Namsan Hanok Village
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