The Amazon Basin, in northern South America, is the largest in the world. The Amazon River and all of its tributaries drain an area more than 7 million square kilometers (about 3 million square miles).
Which is the second largest river basin in the world?
Congo basin, basin of the Congo River, lying astride the Equator in west-central Africa. It is the world’s second largest river basin (next to that of the Amazon), comprising an area of more than 1.3 million square miles (3.4 million square km).
Which is the largest river basin in the world class 7?
The main river along with all its tributaries that drain an area forms a river basin or the catchment area. The Amazon Basin is the largest river basin in the world.
What is the largest river basin in the US?
Parts or all of 31 states plus two Canadian provinces drain into the Mississippi River, totaling 41% of the contiguous United States and 15% of North America. Along with being the largest U.S. drainage basin, the Mississippi also creates borders for 10 states.
Which is the second largest river basin in India?
The Godavari, with its sources from Trimbakeshwar, Maharashtra, is the river that has the second largest river basin in India.
Are oceans drainage basins?
Ocean drainage basins are comprised of large river, lake and other types of basins that ultimately drain into an ocean. … Water also flows to this basin from most of South America, central and Western Europe, and Sub-Saharan Africa. The seas of the Mediterranean also are part of the Atlantic Ocean basin.
What is River Basin Class 7?
The place where a river flows into another body of water is called the river’s mouth. Numerous tributaries join the Amazon River to form the Amazon basin. The river basin drains portions of Brazil, parts of Peru, Bolivia, Ecuador, Columbia and a small part of Venezuela.
Why does Amazon basin have hot and wet climate?
The Amazon basin lies in the equatorial region, owing to which it has a hot and wet climate throughout the year. The high temperature and heavy rainfall give rise to dense and luxuriant vegetation in the Amazon basin. The evergreen tropical rainforests of this area are the largest of their kind and are known as selvas.
Which river basin has equatorial rainforest and why?
Amazon Rainforest, large tropical rainforest occupying the drainage basin of the Amazon River and its tributaries in northern South America and covering an area of 2,300,000 square miles (6,000,000 square km).
How deep is the Mississippi River?
Which river is the longest tributary of the Mississippi River?
Missouri River, longest tributary of the Mississippi River and second longest river in North America. It is formed by the confluence of the Jefferson, Madison, and Gallatin rivers in the Rocky Mountains area of southwestern Montana (Gallatin county), U.S., about 4,000 feet (1,200 metres) above sea level.
What are some famous basins?
U.S. River Basins
- Pacific Northwest Basin.
- California River Basin.
- Great Basin.
- Lower Colorado River Basin.
- Upper Colorado River Basin.
- Rio Grande River Basin.
Which is the shortest river in India?
Arvari river is a small river in the Indian state of Rajasthan. It just have 90 km of length and it also consider as the smallest river of India and flows through the Arvari District of Rajasthan.
Which is the smallest basin in India?
The largest river basin in India is the Ganga and the smallest river basin in India is the Ravi.
Which is India’s largest lake?
Top 10 largest Lakes in India
|List of largest Lakes(Decreasing order of area covered)||State/UT|
|Sardar Sarovar Lake||Gujarat|
|Nagarjuna Sagar Lake||Telangana|
|Wular lake||Jammu and Kashmir|