Phanerozoic Eon

• Notes

Phanerozoic Eon: Paleozoic Era, Mesozoic Era, and Cenozoic Era.

UPSC LABS February 8, 2025 6:35 pm Ratings: ⭐⭐⭐⭐⭐ Phanerozoic Eon UPSC: Paleozoic Era, Mesozoic Era, and Cenozoic Era The Phanerozoic…