3 ms·

well, have you considered how much material is used for producing that iPhone? have you got an idea of how much water is used for that tshirt you probably weari

• mmarq 5y ago
  Lots of material would go into the production of all the tools it replaces. A programmable calculator, a mobile phone a GameBoy, a music player, my mother’s cook books, etc… combined will likely require more raw materials.