Future invention in a harsher world.
D000383:Agriculture; D000821:Animal Feed; D001419:Bacteria; D002617:Chemical Industry; D003020:Clothing; D003267:Contraception; D003278:Contraceptives, Oral, Hormonal; D004345:Drug Industry; D004467:Economics; D004787:Environmental Pollution; D005308:Fertilizers; D005502:Food; D005544:Forecasting; D006540:Herbicides; D006801:Humans; D007306:Insecticides; D010578:Petroleum; D013672:Technology; D013792:Thalidomide / Q000009:adverse effects; D013816:Thermodynamics; D014934:Wood
D003278:Contraceptives, Oral, Hormonal; D005308:Fertilizers; D006540:Herbicides; D007306:Insecticides; D010578:Petroleum; D013792:Thalidomide