Reciclagem de óleo comestível e fabricação de sabão como instrumentos de educação ambiental ; Recycling of edible oil and soap making as instruments ofenvironmental education

Monografia (especialização) - Universidade Federal de Santa Maria, Centro de Ciências Rurais, Curso de Especialização em Educação Ambiental, EaD, RS, 2011. ; The company has experienced rapid and constant changes and increasingly faced with environmental problems of local character, but have worldwide reach. The destruction of forests, mining and large-scale burning of fossil fuels and indiscriminate use of products of chemical synthesis by human beings in power, in industry and agriculture are depleting natural resources, changing the natural cycle of nutrients and polluting the environments... Mehr ...