List and label the processes of a system that could produce potato chips (inputs, processes, feedback, outputs, goals). Hint: take a look at the example chart on page 55.
List three durable and non-durable goods that you use everyday.
A(n) _______________ refers to the collection of objects that work together to achieve a specific goal.
______________ are designed to operate for a long period of time.
_______________ are consumable and may only last for one or two uses.
Engineers _______________ a product by redesigning it to run more smoothly or economically.
The first step in transforming raw materials into useful materials is called ___________________.
The _______________ of a product involves charting all of the inputs and outputs of every system related to its production and use - from extraction of raw materials to primary and secondary processing, use, and finally disposal.
Please remember to READ THE QUESTIONS FIRST, then the selection....then CAREFULLY CHOOSE THE BEST ANSWER CHOICEAfter finishing the article, please remember to LOOK BACK at the answers you missed.....and write out a sentence...
Questions: 12 | Attempts: 756 | Last updated: May 17, 2017
Look at the first sentence of the selection; it states:"Dogs have provided many services for people over the years."What relationship does this sentence have with the rest of the first paragraph