Click on the orange point and select the correct answer.
¿Qué mineral es utilizado en la industria de telefonía móvil?
{"45.9698_19.8113":[{"id":40550286,"answer":"Aluminio","x":45.9698,"y":19.8113},{"id":40550287,"answer":"Coltán","x":45.9698,"y":19.8113},{"id":40550288,"answer":"Hematites","x":45.9698,"y":19.8113}]}
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1.
Aluminio, Coltán, Hematites
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