#inventos cambio climatico

  • Article: This British Schoolgirl Invented an Amazing Gadget to Fight Food Waste

    This British Schoolgirl Invented an Amazing Gadget to Fight Food Waste

    By Imogen Calderwood  and  Erica Sanchez|Aug. 22, 2018

    Rumaan Malik is only 11 years old, but she’s already creating new ways to cut waste. Read more