¿Crees que sabes bien todo el tema de la hidrosfera? El profesor te reta. Acierta las 15 preguntas y podrás jugar a un juego. Haz clic en "proceed".
Do you think you already know everything about the hydrosphere? Your teacher challenges you. Answer right to the following 15 questions and you'll be able to play a game. Enjoy! Click on proceed.
Do you think you already know everything about the hydrosphere? Your teacher challenges you. Answer right to the following 15 questions and you'll be able to play a game. Enjoy! Click on proceed.