It consists mainly of silicate minerals and has an upper, partially molten part and a lower, solid part. The upper mantle is the source of magma and volcanic lava. 2. The layer of soft tissue that covers the body of a clam, oyster, or other mollusk and secretes the material that forms the shell.
Korean, also called Hangul (íêµ­ë§), is the official language of both North and South Korea. The Hanguk dialect is spoken is South Korea. Korean, also called Hangul (íêµ­ë§), is the official language of both North and South Korea. The Hanguk dialect is spoken is South Korea.
South Sudan is a multilingual country, with over 60 indigenous languages spoken. The official language of the country is English, which was introduced in the region during the colonial era (see Anglo-Egyptian Sudan). The indigenous languages with the most speakers are Dinka, Nuer, Bari and Zande.