Q. Consider the following:

1. Amazon River
2. Nile River
3. Yangtze River

Which of the following is the correct order of the above rivers from longest to shortest?
Answer: 2 1 3
Notes: The Nile River is traditionally considered the longest river in the world, measuring about 6,650 kilometers. The Amazon River follows closely, with a length of approximately 6,400 kilometers, though some studies suggest it could be longer than the Nile depending on measurement methods. The Yangtze River, the longest river in Asia, is about 6,300 kilometers long. Thus, the correct order from longest to shortest is: Nile, Amazon, Yangtze. Thus, the correct order is 2 1 3.