4 ms·
Well, no, it's rock most of the way down. There's a common misconception, incidentally, that the mantle is liquid.
by planetguy 14y ago
Well, no, it's rock most of the way down.
There's a common misconception, incidentally, that the mantle is liquid.
- gnaritas 14y agoSo it is; I stand corrected, and learned something.