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Understanding Systems and Their Importance

Learn about systems, distinguishing open and closed systems, how they function, and their significance in the natural world. Challenge your knowledge with homework questions and a Venn diagram activity to deepen your understanding.

jerry-ellison
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Understanding Systems and Their Importance

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  1. Systems What are systems and why are they important?

  2. Systems • System: A naturally occurring group of objects or phenomena that share matter and energy, for example the four spheres of the Earth system

  3. Open System: A system in which there is a free exchange of both energy and matter between the system and its surroundings. • Example: a jar without a lid, an island

  4. Closed System: A system where energy may enter and leave, but matter cannot. • Examples: a space shuttle, a jar with a lid, planet Earth

  5. VENN DIAGRAM: SYSTEMS

  6. Challenge Activity Systems

  7. HOmework • Based on things we talked about in class, write down your own examples of an open and a closed system and explain or illustrate why it is an example of an open or closed system. These examples needs to be different than ones we covered in class [For Homework grade:+1 for each example, +1.5 for each explanation… total of 5 possible] • HW questions Worksheet #1: Applications of ES, Spheres and Systems

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