4 ms·
You only looked at the first section. There's three sections in the article: areas where middle moved to upper, areas where middle moved down, areas where middl
by quadrangle 10y ago
You only looked at the first section. There's three sections in the article: areas where middle moved to upper, areas where middle moved down, areas where middle split between moving up and down.
The article headline was wrong in the posting here, btw.