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.
The surface of the Earth is called the crust which is geological  terms is the outermost layer of planet or satellite. In the case of  the Earth, the crust is composed of â¦ igneous, metamorphic and  sedimentary rocks and is about 20miles to 50miles thick on the  continent and about 3 to 6miles thick in the ocean.