Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Our platform offers a seamless experience for finding reliable answers from a network of experienced professionals. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

Which elements are found in a high proportion in Earth’s crust?

A.aluminum and iron

B.oxygen and silicon

C.calcium and sodium

D.potassium and magnesium



Sagot :

i think its calcium and sodium I'm not sure
Basically, this is a tricky question. And it has more than one answer. The elements that are found in a high proportion in Earth's crust are  oxygen, aluminium, iron, calcium, potassium, sodium, and magnesium.  But for your Option, I think it is B) Oxygen and Silicon. This is because Oxygen makes 46.6% while Silicon makes 27.7% of the Earth crust. They are like the highest.
Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We're dedicated to helping you find the answers you need at Westonci.ca. Don't hesitate to return for more.