Belarus middle names Belarus middle names form the same way as Russian ones, in part due to general common history of the Russian and Belarus nationalities, and in part due to very close integration of all nationalities during the Soviet Union times.
The Earth's crust is an extremely thin layer of rock that makes up the outermost solid shell of our planet. In relative terms, it's thickness is like that of the skin of an apple. It amounts to less than half of 1 percent of the planet's total mass but plays a vital role in most of Earth's natural cycles.
Crust: the outer layer of the Earth, between the surface and the mantle, which is up to 40 miles deep. Hawaiian Translation: PÄpaâa. Example. The earth's CRUST makes up the continents and ocean floors. Source: Apogee Kids Corner- Cross section of the Earth.