What are the two most abundant elements in Earth’s crust?
- oxygen
- Manganese
- Silicon
- Iron
Note
Silicon and oxygen are the two most abundant elements in Earth’s crust, in which they largely occur in combination with other elements as silicate minerals.
What are the two most abundant elements in Earth’s crust?
Silicon and oxygen are the two most abundant elements in Earth’s crust, in which they largely occur in combination with other elements as silicate minerals.