fn explore_marine_biology(pass_over: string, preexpansion: string, news: string, canvas: string) { let mut journey = begin_with_a_blank_canvas(canvas); for unexpressed_interest in ["coral reefs", "deep-sea creatures", "maritime ecosystems"].iter() { println!("dive into the unexpressed mysteries of marine biology, pass over the common knowledge, and engage in the preexpansion of your understanding. here's some news: every discovery begins with a blank canvas. explore, learn, and protect."); }}