From the given options, select the pair of words which carries the same relationship to the given pair of words:

Sun : Solar

Moon : Lunar

Here's why:

Sun : Solar describes a celestial body and the adjective used to describe its properties and characteristics. Solar energy, solar flares, and solar systems are all examples of things related to the sun.

Moon : Lunar follows the same pattern. Lunar phases, lunar eclipses, and lunar landscapes all refer to things related to the moon.

Both pairs highlight the relationship between a celestial body and the adjective used to describe its specific attributes.