Manufacture Materials such as some plastics that cannot be recycled.
Some plastics and Styrofoam are considered unrecycleable at your local depot and so it has to be discarded into the landfill.
Typically those who overemphasise their scholastic experience or qualifications as a justification to belittle, marginalise or dismiss your opinion as pedestrian, limited or invalid.
They made claims that forwarded their ignorance and supposed superiority had an air of pseudo-intellectual proclivities.
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