paragraph_text: The Sustut River is a major tributary of the Skeena River in the north-central Interior of British Columbia, Canada. It forms the northwest boundary of the Hogem Ranges and flows southwest to meet the Skeena, north of Hazelton. Originally named the Bear Wallow River, its headwaters are at Sustut Lake, northwest of Germansen Landing (at ; Sustut Lake was similarly named Bear Wallow Lake).

paragraph_text: The Andes or Andean Mountains (Spanish: Cordillera de los Andes) are the longest continental mountain range in the world. They form a continuous highland along the western edge of South America. This range is about 7,000 km (4,300 mi) long, about 200 to 700 km (120 to 430 mi) wide (widest between 18 ° south and 20 ° south latitude), and of an average height of about 4,000 m (13,000 ft). The Andes extend from north to south through seven South American countries: Venezuela, Colombia, Ecuador, Peru, Bolivia, Chile and Argentina.

paragraph_text: The Driftwood Range is a small subrange of the Skeena Mountains of the Interior Mountains, located between the headwaters of Driftwood River and Nilkitkwa River in northern British Columbia, Canada.

paragraph_text: Choripán (plural: "choripanes") is a type of sandwich with chorizo, popular in Argentina, Chile and Uruguay. Similar to the American hot dog, the name comes from the combination of the names of its ingredients: a grilled chorizo sausage and a crusty bread () such as a "marraqueta", baguette or francés.

paragraph_text: Cache Creek, originally Rivière de la Cache, is a tributary of the Bonaparte River in the Thompson Country of the Interior of British Columbia, Canada, joining that river at the town of Cache Creek, British Columbia, which is located at the junction of the Trans-Canada and Cariboo Highways.

paragraph_text: Janq'u Saxa (Aymara "janq'u" white, "saxa" hollow, "white hollow", Hispanicized spelling "Jancosaca") is a mountain in the Andes of southern Peru, about high. It is located in the Moquegua Region, General Sánchez Cerro Province, Ichuña District, and the Puno Region, Puno Province, Pichacani District, northeast of Jukumarini Lake. Janq'u Saxa lies south of the mountain Wallqani, southwest of Wilaqullu and southeast of Larama Quta. It is situated at the Larama Quta River which originates northwest of the mountain. It is a tributary of Jukumarini Lake.

paragraph_text: The Slamgeesh Range is a small subrange of the Skeena Mountains of the Interior Mountains, located between the Skeena River and Slamgeesh River in northern British Columbia, Canada.

paragraph_text: Although the centre and the eastern parts of the country are mostly flat, the west is mountainous. Both the Andes and Sierras Pampeanas affect the climate of Argentina, leading to differences in temperature, pressure, and spatial distribution of precipitation depending on the topography and altitude. Here, the Andes exert an important influence on the climate. Owing to the higher altitudes of the Andes north of 40 S, they completely block the normal westerly flow, preventing low pressure systems containing moisture from the Pacific Ocean from coming in. Thus, much of Argentina north of 40 S is dominated by wind circulation patterns from the South Atlantic High. South of 40 S, the Andes are lower in altitude, allowing much of Patagonia to be dominated by westerly winds and air masses from the Pacific Ocean. However, the north -- south orientation of the Andes creates a barrier for humid air masses originating from the Pacific Ocean. This is because they force these air masses upwards, cooling adiabactically. Most of the moisture is dropped on the Chilean side, causing abundant precipitation and cloudiness while on the Argentine side, the air warms adiabatically, causing it to become drier as it descends. Thus, an extensive rain -- shadow is present in much of Patagonia, causing it to receive very little precipitation. The Sierras Pampeanas influences the climate on a much smaller scale than the Andes.

paragraph_text: Bull Hill, also known as Mount Taurus, is a mountain north of the village of Cold Spring on the Hudson River in Putnam County in the State of New York. It is part of the river-straddling range known as the Hudson Highlands. The original name came after a bull that used to terrorize the mountain was chased by indignant inhabitants. A hunting party drove the bull over the hill. In an attempt to flee the mountaineers, the bull plunged out into space and fell down. Its broken and shapeless mass on the rocks was memorialized in the name of the mountain the bull used to haunt.

paragraph_text: The Columbia Bar, also frequently called the Columbia River Bar, is a system of bars and shoals at the mouth of the Columbia River spanning the U.S. states of Oregon and Washington. The bar is about 3 miles (5 km) wide and 6 miles (10 km) long.

paragraph_text: The Klappan Range is a small subrange of the Skeena Mountains of the Interior Mountains, located between Klappan River and Iskut River in northern British Columbia, Canada.

paragraph_text: Osmore River (also Moquegua, Ilo, or Tumilaca) system flows northeast to southwest in the Moquegua Region of southern coastal Peru. The river has its origin in the snow peaks of the Chuqi Ananta and Arundane mountains, at an elevation of (above sea level). It changes names as it descends from the Andes: From its origin it is called the Moquegua, then Osmore in the middle valley as Rio Coscori and Rio Tumilaca including where the river disappears into subterranean channels, and further down in the lower reaches as Rio Ilo.

paragraph_text: The Balkan mountains run laterally through the middle of the country. The mountainous southwest has two distinct alpine ranges—Rila and Pirin, which border the lower but more extensive Rhodope Mountains to the east. Musala, at 2,925 metres (9,596 ft), is the highest point in both Bulgaria and the Balkan peninsula, and the Black Sea coast is the country's lowest point. Plains occupy about one third of the territory, while plateaux and hills occupy 41%. Most rivers are short and with low water levels. The longest river located solely in Bulgarian territory, the Iskar, has a length of 368 kilometres (229 mi). Other major rivers include the Struma and the Maritsa in the south.Bulgaria has a changeable climate, which results from being positioned at the meeting point of the Mediterranean and continental air masses combined with the barrier effect of its mountains. Northern Bulgaria averages 1 °C (1.8 °F) cooler, and registers 200 millimetres (7.9 in) more precipitation, than the regions south of the Balkan mountains. Temperature amplitudes vary significantly in different areas. The lowest recorded temperature is −38.3 °C (−36.9 °F), while the highest is 45.2 °C (113.4 °F). Precipitation averages about 630 millimetres (24.8 in) per year, and varies from 500 millimetres (19.7 in) in Dobrudja to more than 2,500 millimetres (98.4 in) in the mountains. Continental air masses bring significant amounts of snowfall during winter.

paragraph_text: The Coquihalla River (originally or more recently and popularly ) is a tributary of the Fraser River in the Cascade Mountains of the Canadian province of British Columbia. It originates in the Coquihalla Lakes and empties into the Fraser River at Hope.

paragraph_text: The Raush River is a tributary of the Fraser River in British Columbia, Canada. It drains a watershed of approximately on the eastern flanks of the Cariboo Mountains, a sub-range of the Columbia Mountains. The river joins the Fraser near the community of Dunster in the Robson Valley. The river's name is the result of a transcription error; it was originally called the "Rivière au Shuswap", this was recorded on some maps as "R.auSh.", which then became "Raush" on official maps. Its source is the Raush Glacier, and major tributary creeks include Black Martin and Quanstrom.

paragraph_text: There is an average of forty - five inches of rain a year (fifty in the mountains). July storms account for much of this precipitation. As much as 15% of the rainfall during the warm season in the Carolinas can be attributed to tropical cyclones. Mountains usually see some snow in the fall and winter. Moist winds from the southwest drop an average of 80 inches (2,000 mm) of precipitation on the western side of the mountains, while the northeast - facing slopes average less than half that amount.

paragraph_text: The Biobío River (also known as Bío Bío or Bio-Bio) is the second largest river in Chile. It originates from Icalma and Galletué lakes in the Andes and flows 380 km to the Gulf of Arauco on the Pacific Ocean.

paragraph_text: Tropical and equatorial air masses are hot as they develop over lower latitudes. Those that develop over land (continental) are drier and hotter than those that develop over oceans, and travel poleward on the western periphery of the subtropical ridge. Maritime tropical air masses are sometimes referred to as trade air masses. Monsoon air masses are moist and unstable. Superior air masses are dry, and rarely reach the ground. They normally reside over maritime tropical air masses, forming a warmer and drier layer over the more moderate moist air mass below, forming what is known as a trade wind inversion over the maritime tropical air mass. Continental Polar air masses (cP) are air masses that are cold and dry due to their continental source region. Continental polar air masses that affect North America form over interior Canada. Continental Tropical air masses (cT) are a type of tropical air produced by the subtropical ridge over large areas of land and typically originate from low - latitude deserts such as the Sahara Desert in northern Africa, which is the major source of these air masses. Other less important sources producing cT air masses are the Arabian Peninsula, the central arid / semi-arid part of Australia and deserts lying in the Southwestern United States. Continental tropical air masses are extremely hot and dry.

paragraph_text: The Big Bend Ranges are a subrange of the Selkirk Mountains of the Columbia Mountains in southeastern British Columbia, Canada, located in Big Bend of the Columbia River north of the Illecillewaet River.

paragraph_text: The Red River is a tributary of the Kechika River in the far north of British Columbia, Canada, flowing east to meet the Kechika from headwaters in the Cassiar Mountains. In its middle reaches it forms the boundary between the Dease Plateau (N) and the Cassiar Mountains (S) and for its final stretch it crosses part of the Liard Plain. It is crossed by an unnamed road about upstream from its confluence with the Kechika, and is just to the north of Aeroplane Lake.

Question: Where does the columbia river meet the body of water that provides warm moist air over the andes mountains in the country where Choripan orignated?
Answer: Columbia Bar