What is the correct order of the planets from the Sun?

The correct sequence of planets from the Sun begins with Mercury, the closest planet. Following Mercury, Venus is the second planet, known for its thick atmosphere and high surface temperatures. Earth, which is the third planet and the only one known to support life, comes next. Finally, Mars is the fourth planet, often referred to as the "Red Planet" due to its iron oxide-rich surface.

In this context, the sequence of Mercury, Venus, Earth, and Mars accurately reflects their positions in relation to the Sun. Understanding the order of the planets is fundamental in astronomy and provides insight into their characteristics and orbits. The other options do not present a correct sequential arrangement based on proximity to the Sun.