Tuesday, March 17, 2020
Comparison of Agricola and Charlemagne essays
Comparison of Agricola and Charlemagne essays In Agricola, Tacitus recounts the contrast between barbarian peoples living in such backward area such as Britain and the civilized Romans in the heart of the empire through the life of Agricola. Agricola is depicted with all the standard attributes of the prudent and successful general. Tacitus reveals that in spite of all, Agricola decided to go and meet peril (Tacitus 69). Thus this depicts Agricola as warrior-like as well as a successful general. Also, the Roman noble was born to a tradition of service to the state as seen through Agricola. Moreover, Tacitus idealizes Agricolas most prominent characteristic of moderation, which is, self-effacing behavior in order not to provoke the displeasure and jealously of the people around him. For instance, Tacitus points out, Agricola understood the feeling...resolved to root out the causes of rebellion...Beginning with himself and his staff, he enforced discipline in his own establishment first (Tacitus 70). Moreover, Agricola wo uld instill education among the barbaric people of Britain as Agricola educated the sons of the chiefs in the liberal arts...speak Latin language effectively...and spoke of civilization (Tacitus 73). Thus Agricola is shown as a sensible man with much achievements in Britain. As a result, Agricola is a man whose achievements far excel those of other men who pursue courses of willful independence and die ostentatious death. Charlemagne was considered great because he was a strong ruler who brought about numerous changes in Europe. Like Agricola, Charlemagne was depicted as being successful in wars, as Charlemagne pressed on energetically...refusing to withdraw from a campaign already started...brought to complete fruition what he was striving to achieve (Charlemagne 59). Furthermore, Charlemagne was determined to make his kingdom as strong as possible. Thus Charlemagne would ...
Sunday, March 1, 2020
How to Recycle Different Types of Plastic
How to Recycle Different Types of Plastic Plastic is a versatile and inexpensive material with thousands of uses, but it is also a significant source of pollution. Some worrisome emerging environmental issues involve plastics, including gigantic oceanic garbage patchesà and the microbeads problem. Recycling can alleviate some of the problems, but the confusion over what we can and cannot recycle continues to confound consumers. Plastics are particularlyà troublesome, as different types require different processing to be reformulated and re-used as raw material. To effectively recycle plastic items, you need to know two things: the plastic number of the material, and which of these types of plastics your municipalitys recycling service accepts. Many facilities now accept #1 through #7à but check with them first to make sure. Recycling by the Numbers The symbol code we are familiar with - a single digit ranging from 1 to 7 surrounded by a triangle of arrows - was designed by The Society of the Plastics Industry (SPI) in 1988 to allow consumers and recyclers to differentiate types of plastics while providing a uniform coding system for manufacturers. The numbers, which 39 U.S. states now require to be molded or imprinted on all eight-ounce to five-gallon containers that can accept the half-inch minimum-size symbol, identify the type of plastic. According to the American Plastics Council, an industry trade group, the symbols also help recyclers do their jobs more effectively. PET (Polyethylene terephthalate) The easiest and most common plastics to recycle are made of polyethylene terephthalate (PET) and are assigned the number 1. Examples include soda and water bottles, medicine containers, and many other common consumer product containers. Once it has been processed by a recycling facility, PET can become fiberfill for winter coats, sleeping bags, and life jackets. It can also be used to make beanbags, rope, car bumpers, tennis ball felt, combs, sails for boats, furniture and, of course, other plastic bottles. However tempting it may be,à PET #1 bottles should not be re-purposed as reusable water bottles. HDPE (High-density polyethylene plastics) Number 2 is reserved for high-density polyethylene plastics (HDPE). These include heavier containers that hold laundry detergents and bleaches as well as milk, shampoo, and motor oil. Plastic labeled with the number 2 is often recycled into toys, piping, truck bed liners, and rope. Like plastic designated number 1, it is widely accepted at recycling centers. V (Vinyl) Polyvinyl chloride, commonly used in plastic pipes, shower curtains, medical tubing, vinyl dashboards, gets number 3. Once recycled, it can be ground up and reused to make vinyl flooring, window frames, or piping. LDPE (Low-density polyethylene) Low-density polyethylene (LDPE) is number 4 and is used to make thin, flexible plastics like wrapping films, grocery bags, sandwich bags, and a variety of soft packaging materials. PP (Polypropylene) Some food containers are made with the stronger polypropylene plastic (number 5) as well as a large proportion of plastic caps. PS (Polystyrene) Number 6 goes on polystyrene (commonly calledà Styrofoam) items such as coffee cups, disposable cutlery, meat trays, packing ââ¬Å"peanutsâ⬠and insulation. It can be reprocessed into many items, including rigid insulation. However, the foam versions of plastic #6 (for example, cheap coffee cups) pick up a lot of dirt and other contaminants during the handling process, and often just ends up being thrown away at the recycling facility.à Others Last, are items crafted from various combinations of the aforementioned plastics or from unique plastic formulations not commonly used. Usually imprinted with a number 7 or nothing at all, these plastics are the most difficult to recycle. If your municipality accepts #7, good, but otherwise you will have to re-purpose the object or throw it in the trash. Better yet, doà not buy it in the first place. More ambitious consumers can feel free to return such items to the product manufacturers to avoid contributing to the local waste stream, and instead, put the burden on the makers to recycle or dispose of the items properly. EarthTalk is a regular feature of E/The Environmental Magazine. Selected EarthTalk columns are reprinted here by permission of the editors of E. Edited by Frederic Beaudry.
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