Categories
Popular Categories

Accounting

Agriculture

Auditing

Biology
More Categories

Chemistry

Computer

Economics

Engineering
Explore More

Looking for specific topics or want to browse our complete collection of categories?

View All Categories
Quizzes
Leaderboard

Register

Question #133241

Everyday Science

How do scientists know that the Earth's core is made up of metal?

Options:

A) The density of the surface layer of earth is much less than its average density

B) The earth Rotation speed indicated its cores structure

C) The density of the surface layer of earth is greater than its total density

D) None

Answer: How do scientists know that the Earth's core is made up of metal The density of the surface layer of earth is much less than its average density.

Previous Next

Everyday Science Related Questions

Category

Browse More Everyday Science Questions

Test Your Knowledge

Want to practice more questions like this? Take a quiz in this category!

Take a Quiz

Share This Question