The only thing I can think of off the top of my head is something I learned in kindergarten. That is to take a used and empty tissue paper box and remove the plastic film on it. Then to strap rubberbands, that have been cut once so they are rubber strings, and place several along the hole of the box. Then staple the ends with different amounts of tightness on the bands so that they produce different sounds. I believe we may have put a pencil underneath those rubberbands so we can make different tones as well.
Try searching "tissue box guitar" on Google or google images.
And also "simple chordophone" perhaps.
wood?
Metal and plastic are used to make cameras along with glass/perspex reflectors.
I suggest the use of cardboard to make cardboard egg crates.
Old computers *should* be recycled. Computers contain many hazardous materials, including mercury and lead, as well as many recyclable metals, such as gold and copper. Motherboards in computers get crushed down to a powder, then heated up to different temperatures to melt off the plastic first, then higher temperatures to melt out the different metals.
pls use our conveyor belt repair material, further see www.bandakcn.com
To give a gift and make it green you can either make something out of recyclable materials or by something made out of recyclable materials.
You dOnt
a 63/107x100 of a mobiles materials are recyclable
After it's collected by the refuse company - it's sorted into recyclable and non-recyclable materials. The recyclable stuff is re-used to make new things, and the leftovers are either incinerated or buried in landfill !
because
Because many materials non reversible
yes falitplasto provide 100% recyclable non woven bags materials
"Rubber" is a generic term for about forty different materials. Many of which are recyclable. Those that are recyclable are renewable.
Everything is recyclable, for a price. However in many cases it is not economical to recycle materials. An example is plastic wrap that is contaminated with food. This has to be separated, cleaned and then the plastic recycled (all plastic can be recycled). In this case nobody would be prepared to do it. So the answer is "No materials are non-recyclable, but recyclers in your local area will tell you more."
Recyclable materials.
Yes. Aluminum is one of the most common recyclable materials.
cans,bottles,newspapers,bags