The correct option is A-1, B-2, C-3, D-4
Explanation
The planets of the Solar System are classified into two groups based on their location relative to the asteroid belt and their physical composition: Inner Planets (Terrestrial) and Outer Planets (Jovian).
Detailed Analysis:
- Inner Planets: These are the planets located between the Sun and the asteroid belt. They are characterized by rocky surfaces, high densities, and smaller sizes. This group includes Mercury, Venus, Earth, and Mars.
- Outer Planets: These are the planets located beyond the asteroid belt. They are characterized by large sizes, gaseous or icy compositions, and low densities. This group includes Jupiter, Saturn, Uranus, and Neptune.
Matching List I with List II:
- A. Mercury: It is the closest planet to the Sun and lies within the asteroid belt. Hence, it is an Inner Planet. (Matches 1)
- B. Jupiter: It lies beyond the asteroid belt and is a gas giant. Hence, it is an Outer Planet. (Matches 2)
- C. Venus: It is the second planet from the Sun and has a rocky composition. Hence, it is an Inner Planet. (Matches 3)
- D. Neptune: It is the farthest known planet and is an ice giant. Hence, it is an Outer Planet. (Matches 4)
Therefore, the correct sequence is A-1, B-2, C-3, D-4.
Key Takeaway:
The Asteroid Belt (between Mars and Jupiter) acts as the dividing line between the rocky Inner Planets (Mercury, Venus, Earth, Mars) and the gaseous/icy Outer Planets (Jupiter, Saturn, Uranus, Neptune).