13-01-2020
Geography

contestada

The most abundant element in Earth's continental crust, by weight, is

silicon

iron

oxygen

calcium

Respuesta :

francesca233 francesca233

13-01-2020

Oxygen because it is in the air all the time so why wouldn’t it be part of the earths crust

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juvie2000 juvie2000

16-04-2020

Answer:

answer is Oxygen

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