Five Hundred Bones, Miles Down [B2-Spanish]

Upper Intermediate (B2) · 13 min · marine biology, paleontology, deep-sea exploration, environmental science Listen to Fletcher and Octavio discuss "Five Hundred Bones, Miles Down" — one in English, one in Spanish. This episode is designed for confident speakers refining their skills. Topics covered: marine biology, paleontology, deep-sea exploration, environmental science. 🎯 Also listen to: Four Hundred Years, One Night [B2-Spanish] — https://twilingua.com/episode/four-hundred-years-one-night 📖 Read the full interactive transcript: https://twilingua.com/episode/five-hundred-bones-miles-down 🎧 Download the Twilingua app free: iOS: https://apps.apple.com/app/twilingua/id6760793480 Android: https://play.google.com/store/apps/details?id=com.twilingua.language.learning Web: https://twilingua.com/download 🌐 Browse all episodes: https://twilingua.com/episodes