The earth It is composed mostly of iron (32.1%),The Iron has been mentioned in the Holy Quran 6 times :
1- In surah Al Israa
[50] Say: "(Nay!) be ye stones or iron
2-In surah Al Hajj
[21] In addition there will be maces of iron (to punish) them.
3- In surah Qaf
[22] (It will be said:) "Thou wast heedless of this, now have We removed thy veil, and sharp is thy sight this Day!"
4-In surah Al Kahf
[96] "Bring me blocks of iron." At length, when he had filled up the space between the two steep mountain sides, he said
5-In surah Sabaa
[10] We bestowed Grace aforetime on Dawud from Ourselves: "O ye Mountains! sing ye back the Praises of Allah with him! and ye birds (also)! and We made the iron soft for him;
6-In surah Al Hadid
(25)''and We sent down Iron, in which is (material for) mighty war, as well as many benefits for mankind''
*Iron is the sixth most abundant element in the Universe, formed as the final act of nucleosynthesis, by silicon fusing in massive stars , iron has been mentioned in the Holy Quran six times.
*The atomic number of the Iron 26 which is the same number for of the iron verse 26 in surah Al Hadid (Iron).
*Standard atomic weight 56 , surah Al Hadid is number 57.
*The history of the earth proved that the the earth has been hit by billions of Iron stones during the creation of the earth, and till date thousands of iron stones hit the earth.( Praise to Allah)
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