Justiceoffical Justiceoffical

25-03-2022
Biology

contestada

4. The main elements in Earth's crust are oxygen and
(5 Points)
O A. iron
O B. copper
O C. silicon
O D. nickel

Respuesta :

yeagerl22 yeagerl22

25-03-2022

Answer: C: Silicon

Explanation: Makes up 27.7% of Earths crust. Iron takes up 8.1% so I would say the answer is silicon.

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