Correct option is C
Let's explain all the options:
Option (a): Venus: Venus is a planet in the solar system. It orbits the Sun,
Option (b): Saturn: Saturn is also a planet in the solar system. It is the sixth planet from the Sun and is known for its prominent ring system.
Option (c): Moon: The Moon is not a planet, but a natural satellite of Earth.
Option (d): Jupiter: Jupiter is a planet in the solar system. It is the largest planet and the fifth planet from the Sun.
Venus, Saturn, and Jupiter are all planets in the solar system, while Moon is a satellite.
Conclusion:
The odd one out is Moon because it is a satellite, whereas all the other options (Venus, Saturn, and Jupiter) are planets.
Thus, the correct option is (c) Moon.