Yun-Ta Tsai
@yunta_tsai · 20 juin 2025
We took abundance of iron for granted without realizing many of its properties became the basis of our civilization today.
It can be welded, molded and forged relatively easily without the loss of its strength significantly, while could be manipulated without alien technology.
Elon Musk
@elonmusk
Earth is almost 2/3 iron and oxygen by mass, basically a rusty metal ball
16:58 · 20 juin 2025 · 48,2 k vues
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