# The core

The Earths core is a ball of Iron-Nickle at 7,000 C and is 80% the size of the moon.

## 2 thoughts on “The core”

1. gamingguy says:

Really? – The fact is correct, but don’t you thing a geologist would be smart enough to type “I’m a” not “Ima?” Ima is a name. I’m a is proper grammer.

2. Eebster the Great says:

Excuse me? – No, I don’t “thing” at all. In fact, I don’t think I have ever “thing[ed],” nor do I ever plan on “thing[ing].” Also, in your final sentence, you should have typed “‘I’m a’ is proper grammar”, rather than “I’m a is proper grammar” (That’s two mistakes in one!).