Which of the following rivers carries maximum quantity of water into the sea?

Appeared in: RML Lucknow - 2021

Explanation

The question asks to identify the river that carries the maximum quantity of water, which refers to the discharge volume.
The Amazon River has the largest drainage basin and the highest average discharge volume in the world, approximately 209,000 cubic meters per second.
This volume is greater than the next seven largest rivers combined, making it the undisputed leader in water discharge.

Option A: While the Nile is the longest river in the world, its water discharge is significantly less than that of the Amazon.
Option C: The Brahmaputra has a very high discharge volume, especially during the monsoon season, but its annual average is still substantially less than the Amazon's.
Option D: The Mississippi-Missouri river system is the largest in North America but ranks much lower globally in terms of water discharge volume compared to the Amazon.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Characteristics of Major World Rivers as background academic context rather than a clinical decision trigger.
General knowledge is a component of many professional entrance exams, testing a candidate's overall awareness and ability to process information from various domains.
Understanding basic world geography provides context for global health issues, such as the spread of waterborne diseases which are prevalent in large, populated river basins.
What if? If the question had asked for the 'longest' river instead of the one with the 'maximum quantity of water', the correct answer would be the Nile. This highlights the importance of precise reading and understanding the specific metric being asked in a question.

How to Approach the Question

First, identify the key phrase in the question: 'maximum quantity of water'.
Understand that this phrase refers to the river's discharge volume or flow rate, not its length or width.
Recall or compare the key characteristics of the rivers listed in the options.
The Amazon River is widely known in geography for having the largest water flow in the world.
The Nile is known for its length, not its volume.
Based on this, conclude that the Amazon is the correct answer.

Concept Tested & Keywords

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