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Sommes-nous les seuls êtres vivants dans tout l'Univers ? L'Univers observable a un diamètre d'environ 90 milliards d'années-lumière, il y a au moins 100 milliards de galaxies, chacune compren...

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Nhà tâm lý học Harvard giải thích lý do tại sao tỉ phú lại ưa thích những chuyến đi mạo hiểm. Một lý do mà người giàu sẵn lòng chi tiêu cho những chuyến đi mạo hiểm như vậy có lẽ đơn giản là để tho...

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Nhà tâm lý học Harvard giải thích lý do tại sao tỉ phú lại ưa thích những chuyến đi mạo hiểm. Một lý do mà người giàu sẵn lòng chi tiêu cho những chuyến đi mạo hiểm như vậy có lẽ đơn giản là để tho...

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Аhhh, casually watching a video on UTube on a computer more powerful than anything humanity could build a few decades ago. Тhis progress and all the wonderful machines you take for granted ...

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Rebecca Hawa Yakubu was a young girl when her country experienced great political changes. In 1957, Ghana was the first black African country to win independence from the United Kingdom. Kwame Nkrumah...

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All this suggests that the number of infected people unwittingly infecting others could be quite large. What is unclear is how infectious these people actually are. That is what the second stran...

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1. สถานการณ์ขยะและการจัดการขยะพลาสติก 2. ตัวอย่างผู้ประกอบการร้านอาหารที่มีแนวคิดลดขยะอาหารและขยะพลาสติกที่ใช้ครั้งเดียวทิ้ง สนับสนุนการบริโภคทรัพยากรอย่างรับผิดชอบ ใช้พลังงานอย่างมีประสิทธิภาพ และ...

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INTERLOCUTORA: Todo lo que podemos ver con nuestros ojos es la mínima parte de la vida en la tierra. La mayor parte de la vida es invisible. Todavía tenemos la idea de que somos lo más im...