Ask your own question, for FREE!
Biology 17 Online
OpenStudy (anonymous):

Which of the following is NOT one of the eight most common elements in Earth’s continental crust? a. aluminum b. oxygen c. silicon d. carbon

OpenStudy (anonymous):

Here's a hint: This element is needed for essential Earth material but this resource is not solid.

OpenStudy (anonymous):

I'm sorry for not giving you a direct answer but it's against the rules.

OpenStudy (anonymous):

Hint: It's atomic number is 6

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!