Rivers of North America questions This is a list of recently added questions about rivers of North America. Which river flows through the Grand Canyon? Rio Grande 3881 Colorado 18158 Snake 531 Sacramento 488 Colorado River established its course through the canyon at least 17 million years ago. Since then, it exposed about two billion years of the Earth's geological history. globalquiz.org Share and bring new players to the game! 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question 3 Very interesting! Canyons questions Where is Niagara Falls? at point 1 2144 at point 2 4343 at point 3 10795 at point 4 3764 Located on the Niagara River, which drains Lake Erie into Lake Ontario, the combined falls form the highest flow rate of any waterfall in the world. globalquiz.org Share and bring new players to the game! 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question 0 Very interesting! Waterfalls questions Which of the following North American rivers has the lowest discharge? Rio Grande 5238 St Lawrence 4705 Yukon 3893 Colorado 3589 Rio Grande is the fourth or fifth longest river system in North America, but it flows through arid and desert regions. The average discharge is just 82 m³/s (St Lawrence: 10100, Yukon: 6200, Colorado: 1200). It is also very variable, occasionally rising to over 10000 m³/s or dropping to 1 m³/s. During portions of 2001 and 2002 the mouth of the Rio Grande was blocked by a sandbar. Riho Ishii Share and bring new players to the game! 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question 0 Very interesting! Geography of Mexico questions What is the third longest river of the North America? (after Mississippi and Missouri) Rio Grande 2731 Yukon 2728 Colorado 4178 Arkansas 367 Yukon, having 1,979 mil (3,185 km), is just 223 miles shorter than Mississippi. Despite its length, there are only four vehicles-carrying bridges across the river. globalquiz.org Share and bring new players to the game! 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question 3 Very interesting! Geography of the United States questions What is the longest river in the United States? Mississippi 4581 Missouri 8796 Yukon 726 Rio Grande 764 The Missouri River is the longest river in North America. Having 2,341 mi (3,768 km), it is longer than the Mississippi (2,202 mi 3,544 km). When combined with the lower Mississippi River, it forms the world's third longest river system, after the Nile and Amazon. Shankar Kumar Share and bring new players to the game! 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question 5 Very interesting! Geography of North America questions The Elevation of Lake Superior is 183m, Michigan 177m, Huron 176m and Erie 174m. How about Ontario? 173m 2598 172m 4941 168m 4509 75m 5221 The gradient between The Great Lakes is generally very shallow. However, the descent between Erie and Ontario is greater than between any of the others, and includes the spectacular Niagara Falls, 51m high. globalquiz.org Share and bring new players to the game! 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question wikipedia → Great lakes 3 Very interesting! Geography of Canada questions --> Play and see more questions North America quiz