Advantages and Disadvantages of plastics
How can we reduce the disadvantages of plastics?
What is the rule of 3 R's, reduce, reuse, recycle.
Type of plastic that a water bottle is.
What is PET (polyethylene terephthalate)
Returns to its original shape when when stretched or demformed (tires, flip flops)
What is rubber
The relationship between the size of the drawing and the actual size of the object.
What is scale
What is it called when you accidentally download something that causes problems to your computer.
What is download a virus
Name 3 disadvantages of pastics
What is too durable, not biodegradable, pastic waste.
Plastic pipework is used for the conveyance of drinking water, waste water, chemicals, heating fluid and cooling fluids, foodstuffs, ultra-pure liquids, slurries, gases, compressed air and vacuum system applications.
What is PVC?
Type of pastic used for wet suits. Waterproof, flexible, insulated.
What is Neoprene.
Main primary view. Most representative face of the object.
What is Front elevation
Who was recently became the new president of the United States?
What is President Donald Trump
Harmful chemical effects of producing plastic
What are greenhouse gases and toxic wastes?
What is thermoplastics?
The view of the object from the left or right hand side
What is left or right elevation
What city is Julia from in the USA?
What is Richmond, Virginia
Name 3 advantages of pastics
What is energy efficiency, transport, food packaging, low-cost.
What is the number called that identifies the the type of plastic
What is RIC
This plastic was used to play music records between 1950's to 1990's
What is Vinyl?
The most common system for representing objects and figures
The dihedral projection system
Who is the owner and founder of Amazon?
What is Jeff Bezos
The term for plastic not breaking down
What is "not biodegradable"?
Flexable materials that recover their shape and dementions when external forces stop acting on them.
What is elastomers.
Nylon, Polyester, Spandex are all types of plastics found in _____.
What is clothing. Your shoes, rain boot, bathing suits, pretty much all clothing today contains some type of plastic.
The view of the object from overhead
What is Plan
What is the best selling video game ever?
What is Minecraft