Question: Which body of water is by the place where Fyodor Panayev died?

full_context: Document 1: Krasnovishersky District: Krasnovishersky District () is an administrative district (raion) of Perm Krai, Russia; one of the thirty-three in the krai. Municipally, it is incorporated as Krasnovishersky Municipal District. It is located in the northeast of the krai, in the valley of the Vishera River, and borders with the Komi Republic in the north, Sverdlovsk Oblast in the east, Cherdynsky District in the west, Solikamsky District in the south, and with the territory of the town of krai significance of Alexandrovsk in the southeast. The area of the district is . Its administrative center is the town of Krasnovishersk. Population: The population of Krasnovishersk accounts for 71.4% of the district's total population.
Document 2: Oleg Polunin: Educated at Magdalen College, Oxford, Oleg Polunin taught at Charterhouse School in Godalming, Surrey, for over 30 years, later devoting his time to writing popular and authoritative guides to the flora of Europe and the Himalaya. His most well-known work is "Flowers of Europe" (1969), a classic text for both botanists and general readers. Polunin travelled widely in pursuit of samples and photographs, and he discovered several new species.
Document 3: Yakov Perelman: Perelman was born in 1882 in the town of Białystok, Congress Poland. He obtained the Diploma in Forestry from the Imperial Forestry Institute (Now Saint-Petersburg State Forestry University) in Saint Petersburg, in 1909. He was influenced by Ernst Mach and probably the Russian Machist Alexander Bogdanov in his pedagogical approach to popularising science. After the success of "Physics for Entertainment", Perelman set out to produce other books, in which he showed himself to be an imaginative populariser of science. Especially popular were "Arithmetic for entertainment", "Mechanics for entertainment", "Geometry for Entertainment", "Astronomy for entertainment", "Lively Mathematics", " Physics Everywhere", and "Tricks and Amusements".
Document 4: Vasily Zuyev: Zuyev participated in the academy's expeditions (1768–74) under the command of Peter Simon Pallas. In 1781–82 he traveled to the region of the Bug and lower Dniepr rivers, which he described in the book "Travel Notes From St. Petersburg to Kherson in 1781 and 1782" (1787). He wrote a number of works on zoology, chiefly on the taxonomy of fish. Zuyev was the author of the first Russian manual on natural science, "Outline of Natural History" (parts 1–2, 1786).
Document 5: Volodymyr Illich Paniotto: Volodymyr Illich Paniotto (Vladimir, if transliterated from Russian; born in Kyiv on January 22, 1947) is a Ukrainian sociologist, doctor of philosophical sciences, Director General of the Kiev International Institute of Sociology (KIIS), professor at the Sociology Department of Kyiv-Mohyla Academy.
Document 6: Chelyabinsk: Chelyabinsk () is a city and the administrative center of Chelyabinsk Oblast, Russia, located in the northeast of the oblast, south of Yekaterinburg, just to the east of the Ural Mountains, on the Miass River, on the border of Europe and Asia. Population:
Document 7: Sergei Toropov: January 19, 1982, a club "Permsky Krayeved" (, Perm Regional Ethnographer) was created in Perm. Toropov became its first chairman. Club sessions at different years took place at Regional Station of Young Tourists, in House of Teachers, in Perm Region State Archive. Since 1991 club meetings was conducted monthly in Regional Library.
Document 8: Ay River: Ay River (, ) is a river in Bashkortostan and Chelyabinsk Oblast in Russia, a left tributary of the Ufa River. The river is long, and its drainage basin covers . The Ay freezes up in late October or early November and remains icebound until mid-April. The cities of Zlatoust and Kusa are along the Ay River. Along the banks of the river, there are many steep cliff sides and caves. The current of the river has been used for hydroelectric power. It is also possible to fish for pike, bleak, and carp, to name a few species.
Document 9: Perm: Perm (;) is a city and the administrative centre of Perm Krai, Russia, located on the banks of the Kama River in the European part of Russia near the Ural Mountains.
Document 10: Gornozavodsky District: Gornozavodsky District () is an administrative district (raion) of Perm Krai, Russia; one of the thirty-three in the krai. Municipally, it is incorporated as Gornozavodsky Municipal District. It is located on the western slopes of the Ural Mountains in the east of the krai. The area of the district is . Its administrative center is the town of Gornozavodsk. Population: The population of Gornozavodsk accounts for 46.3% of the district's total population.
Document 11: Fyodor Panayev: Fyodor Nikolayevich Panayev (, 1856—1933) was a Russian teacher and climatologist, the author of a number of books on climatology and one of the founders of Perm Zoo.
Document 12: Nicolai Ivanovich Andrusov: He was born in Odessa, then a part of Russia. He studied geology and zoology at the Novorossia University in Odessa. He then traveled across Russia and central Europe to collect fossil specimens.
Document 13: Leninsky City District, Perm: Leninsky City District () is one of the seven city districts of the city of Perm in Perm Krai, Russia. Population: It is the least populous city district of Perm.
Document 14: Tura River: The Tura River (), also known as Dolgaya River (Long River, ) is a historically important Siberian river which flows eastward from the central Ural Mountains into the Tobol River, a part of the Ob River basin. The main town on it is Tyumen.
Document 15: Molmys River: Molmys River () is a river in Perm Krai, Russia, a left tributary of the Yazva River. It is long, and the area of its drainage basin is . It starts on the southeastern slope of Mount Vogulsky Kamen, in the middle part of the Kvarkush mountain range. It flows through the southeastern portion of Krasnovishersky District, its mouth located upstream of the settlement Krasnyi Bereg. There are many rapids throughout the river, and the bottom is rocky.
ground_truth: Kama River
sub_queries: Fyodor Panayev >> place of death Answer: Perm
Which is the body of water by Perm ? Answer: Kama River