Question

Which planet is surrounded by methane rings?

• A. Neptune
• B. Venus
• C. Mercury
• D. Uranus

Hint:

Methane rings are a characteristic feature of Neptune and Uranus, contributing to their distinctive blue color due to methane absorption of red light.

Answer 1

The Correct Option is A

Neptune is the planet that is surrounded by methane rings. The methane present in Neptune’s atmosphere contributes to its blue appearance, and the planet also has rings composed of small particles of ice and dust, some of which contain methane.
Thus, the correct answer is (A) Neptune.