no
yes
yes they are recycable,The easiest type of LED lights to recycle are actually Christmas lights.
yes
Yes, erasers are recycable.
Yes, it is recyclable.
Polystyrene is NOT biodegradable
Rigid polystyrene is a hard plastic Rigid polystyrene is a hard plastic
No Pencil Toppings Are Not Recycable
recycable
Because polystyrene is the polymer of the monomer styrene; poli in the Greek language has the meaning of many.
Polystyrene is a kind of hard plastic.
The other name for polystyrene is Styrofoam.