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如果所有嘅人造衛星都突然消失，會點？
472,576 plays
|
Moriba Jah
|
TED-Ed
• February 2021
Read transcript
如果有一日，所有嘅人造衛星都突然消失咗，會點？ 幾個小時之內，地球上大部分嘅交通會中斷，世界經濟會停滯，大多數國家會宣布進入緊急狀態。 即使喺最好嘅情況下，我們嘅文明亦會倒退幾十年。咁呢種情況實際發生嘅機率有幾大？ 莫里巴·賈調查咗呢個問題。 [由達維迪動畫工作室導演，由迪生·安德森旁白]。
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