Q. The four largest of the solar system in the descending order are

Explanation by: Mr. Dubey

The four largest planets in the solar system, in descending order of size (by diameter), are:

1. Jupiter – Largest planet (diameter: 139,820 km)


2. Saturn – Second-largest (diameter: 116,460 km)


3. Uranus – Third-largest (diameter: 50,724 km)


4. Neptune – Fourth-largest (diameter: 49,244 km)



Other Options Explained:

(B) Saturn, Jupiter, Uranus, Neptune – Incorrect order (Jupiter is larger than Saturn).

(C) Jupiter, Uranus, Saturn, Neptune – Incorrect order (Saturn is larger than Uranus).

(D) Uranus, Neptune, Saturn, Neptune – Incorrect and repetitive.


Thus, the correct answer is (A) Jupiter, Saturn, Uranus, Neptune.