which planet in the solar system is least dense?\njupiter\nmercury\nneptune\nsaturn

which planet in the solar system is least dense?\njupiter\nmercury\nneptune\nsaturn
Answer
Brief Explanations:
Saturn has a very low - density due to its composition mainly of hydrogen and helium gases. It is less dense than water, which makes it the least dense planet in the solar system among the given options.
Answer:
D. Saturn