Q. What is the 'Lunar Magma Ocean (LMO)', recently seen in news?
Answer:
A hypothesized early stage when the moon's surface was molten
Notes: India's Chandrayaan-3 mission has revived interest in the Lunar Magma Ocean (LMO) theory, which explains the moon's early formation. Chandrayaan-3's Pragyan rover discovered ferroan anorthosite rocks in the lunar south pole. This discovery supports the LMO theory, as these rocks are believed to be remnants of the ancient magma ocean. The finding aligns with earlier observations from Apollo and Luna missions, confirming the existence of the LMO and providing insights into the moon's early formation. The Lunar Magma Ocean (LMO) is a theory suggesting that the moon's surface was once entirely molten after a massive impact between early Earth and a Mars-sized body.