Question

Earth's core is nearly... how much more dense as the mantle?

Two times as dense
Three times as dense
OTwo and a half times as dense
Four times as dense
O One and a half times as dense

Answer 1

The Earth's core is nearly two and a half times as dense as the mantle.

Step-by-step explanation:

The Earth's core is nearly two and a half times as dense as the mantle. The core is primarily composed of iron and nickel, which have a higher density compared to the rocky silicate minerals found in the mantle. The density of the core is approximately 13 grams per cubic centimeter, while the density of the mantle is around 5 grams per cubic centimeter.

Learn more about Earth's core density