Which of the following is found in large quantities in the earth’s crust?
silicon
nickel
iron
magnesium

Silicon is found in large quantities in the earth's crust.

Explanation:  Because Earth's crust basically contains eight elements where Silicon is one of the quantities of earth's crust. (Silicon) makes up 27.7% of the elements in the earth’s crust

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r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

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