What is the average width of rivers worldwide? - Answers
Feb 12, 2025 · The average width of rivers worldwide varies greatly, ranging from a few meters to several kilometers. It is difficult to provide a specific average width due to the wide range of …
What three rivers did Lewis and Clark follow? - Answers
Sep 17, 2023 · In all, they traveled on 4 of the great rivers of North America: Ohio, Missouri, Snake, and Columbia.The Ohio River: Begins at the confluence of the Allegheny and …
How cold does it have to be for a river to freeze over completely?
Feb 12, 2025 · Rivers typically need temperatures below 32 degrees Fahrenheit (0 degrees Celsius) for them to freeze over completely.
How many rivers are mentioned in rigveda? - Answers
Aug 5, 2025 · The Rigveda mentions several rivers, with the most prominent being the Indus, Sarasvati, and Ganges. In total, around 20 rivers are referenced throughout its hymns. These …
Do rivers have salt water in them? - Answers
Feb 10, 2025 · No, rivers typically have fresh water, not salt water. Salt water is found in oceans and seas.
Why Nigeria is called land of mighty rivers? - Answers
Nov 30, 2024 · Ah, isn't that just a beautiful name? Nigeria is called the land of mighty rivers because it is home to many large and powerful rivers like the Niger and Benue rivers.
Why do farmers often prefer to grow crops in a river's floodplain?
May 4, 2024 · Rivers provide water for irrigation, allowing farmers to grow crops even in dry seasons. Additionally, rivers help transport nutrients and sediment to farmlands, enriching the …
How do rivers maintain a constant flow of water without ... - Answers
Feb 12, 2025 · Rivers maintain a constant flow of water by receiving water from various sources such as rainfall, melting snow, and underground springs. This continuous supply of water …
Two ways in which the erosion effects of glaciers differ from
Jun 22, 2024 · Glaciers erode through the process of plucking and abrasion, which involves the ice picking up and grinding rocks as they move, creating U-shaped valleys and sharp peaks. …
Why do the majority of Australia's major cities lie along the coast ...
Sep 1, 2023 · The great majority of the land mass of Australia is either arid or semi-arid, there is very little surface water, the rain fall is low and there are very few rivers that actually run other …