3 ms·
parts of the earth are comparably smoother than a billiard ball (though not all of it). Mountainous terrain is like fine sandpaper. We really do not have a sen
by MAGZine 4y ago
parts of the earth are comparably smoother than a billiard ball (though not all of it). Mountainous terrain is like fine sandpaper.
We really do not have a sense of scale to imagine the size of the earth.
- csomar 4y agoWe do. The picture of earth from space shows it's really neat round. Of course, since we live on the surface, we know the surface is not as smooth as Rick can make it.