Protozoa (kingdom Protoctista) A phylum (division) of eukaryotic, single-celled micro-organisms which show a wide variety of forms. The phylum includes some plant-like forms and animal species that are free-living, commensal, mutualistic, and parasitic, and some important disease-causing organisms.
Lake Baikal in Siberia, Russia (Asia), is the world's deepest fresh water lake at 1,638 metres deep. It is 636 km long and is the world's sixth largest lake and 1,181 metr â¦ es of it is below sea level. It contains 20% of the world's fresh water which is so clear that divers suffer from vertigo.
Chechnya Republic (other spellings Chechen, Chechnia, Chechenia, Nokhchiin) is a federal subject of the Russian Federation, part of North Caucasian Federal District.The capital and administrative center is Grozny city. The republic is located in the Northern Caucasus mountains.Main rivers are the Terek, Sunzha and Argun. Largest cities and towns of the region are Grozny (293,000), Urus-Martan (50,000), Shali (49,000), Gudermes (47,000), Argun (30,000).hechnya Republic (other spellings Chechen, Chechnia, Chechenia, Nokhchiin) is a federal subject of the Russian Federation, part of North Caucasian Federal District.