Q. Recently, archaeologists have uncovered a 41,000-year-old ostrich nest in which state?
Answer: Andhra Pradesh
Notes: Archaeologists discovered the world's oldest known ostrich nest, dating back 41,000 years in Andhra Pradesh. This find could offer insights into the extinction of megafauna in the Indian subcontinent. Megafauna, animals over 50 kg, include megaherbivores, megacarnivores, and megaomnivores. Anthropogenic pressures since the Late Pleistocene led to significant losses among megafauna like woolly mammoths and sabre-toothed tigers.