- Most plastics are made from chemicals that come from petrol, gas or coal. They are made by heating these chemicals at a high temperature. When the plastic is soft it can be poured into a mould. Once the plastic cools, it hardens into a shape.www.bbc.co.uk/bitesize/articles/zjpdr2p
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plastic - Kids | Britannica Kids | Homework Help
In vinyl house siding, plastic takes the place of wood. In many automobile body parts, plastic takes the place of metal. Most plastics are made from chemicals that come from petroleum (oil), natural gas, or coal. Heating these chemicals …
How is plastic made? - YouTube
Mar 11, 2019 · Are your kids wondering: “How is plastic made?” This question came from Muang, a 5th Grader from the US. Like, share and vote on next week's question here: h...
The problem with plastic - KS2 - The Regenerators - BBC
Plastic is a really useful man-made material that has transformed our lives, but what happens after we throw it away is causing a big problem for our planet. Plastic waste can last for …
Plastic facts for kids - Kids encyclopedia
See more on kids.kiddle.coPlastics are mostly petrochemicals, made from petroleum, a type of oil. Engineers refine the petroleum which goes through a heating process. It develops ethylene and propylene, which are the chemical building blocks for many plastics. These chemicals are then combined with other chemicals to produce a polymer.What is plastic? - BBC Bitesize
How are plastics made? Most plastics are made from chemicals that come from petrol, gas or coal. They are made by heating these chemicals at a high temperature. When the plastic is...
plastics - Students | Britannica Kids | Homework Help
Radio, television, and computer cabinets can be molded entirely of plastic. Protective helmets of all sorts—football, baseball, construction, and even combat helmets—are made of plastic. The light weight and strength of plastics have …
Plastic Planet - KS2 Let’s explore how much plastic we make, how much we throw away and where it ends up Every day we use items made from plastic. Probably far more than you might …
Terrific Scientific - Plastics - BBC Teach
This investigation looks at what plastic is, what it’s used for and how it impacts on the environment. The practical element investigates how plastics can get into the water cycle. …
How is plastic made? • Discuss the processes involved in making plastic • Match the words and pictures • Place the words and pictures in the correct order. 1 4 5 7 8 2 9 6 3. Oil pumped from …
