celeste sauceda 4º E.S.O T.I.C

https://docs.google.com/presentation/d/1OcLLreMSF_BVLO_ilUz2a-E6mVCu24o2RjDcY9nvefQ/edit?usp=sharing

https://docs.google.com/document/d/1pi9sg-PoB-CbM69ZcZtjaJgVkreF3FE74tl965q9kDI/edit?usp=sharing