Study for maritime exams with Delta Test Convention Plus. Access questions and answers updated for . Practice tests by role including captain, deck officer, engineer, and crew. Review explanations and track progress.
The app offers unique riddles, logic puzzles, and questions to develop thinking. It includes information to broaden horizons and a training section for continued development.
Mongolian language learning provides structured lessons based on official guidelines. Users can practice grammar, vocabulary, and pronunciation. Includes interactive exercises, progress tracking, and audio examples for speaking practice.
