《宇宙苍穹》是一部好看的欧美综艺,影片的关键词是宇宙苍穹 big dens will tank melting Venus ,是未知主演的一部欧美综艺 影视作品。
《宇宙苍穹》剧情简介:
In trying to comprehend our universe, just how big is big? How far is far? This users guide to the cosmos will bring the incomprehensible down to a human scale such as Venus melting a tank, the density of a black hole compared to 1000 cars in a Coke can, and the comets in the Solar System equated to grains of sugar weighing half a ton.