Day: October 7, 2015

  • Environment and Ecology systems example

    Humankind has learned to live in many environments based on successful adaptation. Interaction of humans with environment (surroundings) results in major changes both good and bad. Bad changes often from making too big a change in environment. e.g. first settlers in Americas caused 50 million deaths by disease resulting in a fall of carbon dioxide…

  • Engineered and Physical systems example

    Engineered system – man-made system to fulfil specific purpose. A combination of components working together to collectively perform useful function. E.g. new manufacturing process, technology to improve delivery of a service, an infrastructure system.