richartleo 发表于 2022-3-8 13:12:04

What Color Is the Sun?: Mind-Bending Science Facts...


What Color Is the Sun?: Mind-Bending Science Facts in the Solar System's Brightest Quiz
Science is all about finding answers to mind-boggling questions — so following the hugely successful How Many Moons Does the Earth Have?, here are another 100 brain-teasers to test yourself, discover some amazing answers, and learn a lot of stuff along the way. Where does brown belong in the spectrum? What is a Zener card? And what color is the sun? With Brian Clegg, science has never been so much fun.

Download：
What_Colour_Is_the_Sun.pdf:（访问密码：107138）


DARKRISE 发表于 2022-3-15 13:46:13

谢谢分享。

Giant 发表于 2022-3-15 15:00:31

谢谢分享资源
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