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www.reference.com/article/plastic-made-4d29b4265f4f427f

Most plastics are made from oil. Oil is a long-chain hydrocarbon, meaning that it is composed of long chains of carbon molecules. These long chains of carbon molecules give plastic its characteristic strength and flexibility.

www.reference.com/article/plasticity-mean-df40cd46c9f3bc5d

Plasticity is a noun that refers to the quality or state of being plastic or the capability to be molded into a certain form. This word originated between the years 1775 and 1785.

www.reference.com/article/quizlet-cards-6f0889046cdb01b2

Quizlet cards are virtual flash cards created by the users of Quizlet.com. Teachers use Quizlet to provide online study resources for their students. Learners locate relevant study cards to assist in studying particular subjects. To access Quizlet, users must first regi...

www.reference.com/article/natural-plastics-7f2e1c6474ccbcfe

According to the New York Times, natural plastics, or bioplastics, are environmentally safe alternatives to conventional plastic. They are made from plant materials, such as vegetable fats or starches. Because starch is composed of polymers like petroleum, the base of c...

www.reference.com/article/use-quizlet-flash-cards-eaf4c5dc42c4892b

As of 2015, signing up for Quizlet flashcards is free, although users have the option to add superpowers to their accounts for a modest charge. Once logged in, users create study sets, record voices or study from existing sets. Creating a class group makes group study p...

www.reference.com/article/things-can-quizlet-app-5ec8d8e1fa8c7af3

The Quizlet app is a mobile version of Quizlet.com, so the app provides the study tools, flash cards, and games that are found on the website. All content on the site and app is user generated.

www.reference.com/article/ingredients-plastic-9e6f89b8455e5b89

Plastic is derived from organic substances including crude oil, salt, cellulose, coal and natural gas. Crude oil, one of the main ingredients of plastic, is a complex compound that must be broken down into fractions (mixtures of compounds made up of carbon and hydrogen)...