Mighty Rivers

Flowing through Minnesota, Wisconsin, Iowa, Illinois, Missouri, Kentucky, Tennessee, Arkansas, Mississippi, and Louisiana, what river runs the entirety of the length of the United States?

What river, most sacred to the Hindu religion, runs through India and Bangladesh, emptying in the Bay of Bangladesh?

What river, also known as China's Sorrow and Scourge of the Sons of Han, is responsible for many of Asia's floods?

What is the name of the largest river in the world, located in South America?

What river runs from the Rocky Mountains and crosses the border into Mexico?

Which river is the longest in the world, running from East Africa to the Mediterranean?

Which river rushes through, British Columbia, Washington, and Oregon, and generates electricity for much of the Pacific Northwest?