Get AP world history practice and diagnostic tests, view answer explanation, using an intuitive and cool quiz interface. Study and learn about history of the world,covering ancient history to modern times, using simple and effective flashcards screen. This app will help you training and learning the world historical events and figures in depths. Our app content suitable for history enthusiasts, students, teachers and researchers. Once you have downloaded the app, you can access all the content offline on any mobile device or tablet. Properties : - There are 2 quiz mode. Diagnostic Quiz and Practice Quiz - In diagnostic quiz, you can detect the learning level. - In practice quiz, you can play quiz by selecting any history concept. View question explanation when you answer using this quiz mode. - Study and learn world history knowledge using flashcards. - You can review answered questions and its explanation at any time. - Follow your detailed quiz performance at any time. - No internet connection needed.