Yes, they are.
Many people including me put some water or some form of liquid (orange squash) into the plastic bottle then into a freezer to freeze.
But be careful as a liquid turns into a solid it may become slightly bigger. So do not fill it right to the top!
Some popular options for cycling drink bottles include insulated stainless steel bottles, BPA-free plastic bottles, and lightweight squeeze bottles with a high flow rate. These bottles are designed to be durable, easy to clean, and convenient for staying hydrated during rides.
Well, plastic is made from used plastic bottles so I guess that they want to recycle.
It is used for something to drink
A Synthetic Polymer
PET
you can find them on the bottem of plastic drink bottles and in side the tops of plastic drink bottle caps.
The bottles you can recycle will have a symbol on the bottom of three arrows in the shape of a triangle. All plastic bottles can be recycled, it just depends on what kind of plastic gets picked up in your specific area.
yes it is from will day u suck
Because it's better than paper. :)
Bisphenol-A is commonly used to make plastic bottles, and improve the plasticity of plastics to make them easier to work. For example in plastic drink bottles, and similar plastic goods. There is a good article in Wikipedia.org.
By refilling plastic drink bottles with homemade juice instead of purchasing new bottles, you are practicing "Reduce" and "Reuse." This approach minimizes waste by extending the life of the plastic bottles and reduces the demand for new packaging. Additionally, it can be more environmentally friendly by lowering the carbon footprint associated with producing and transporting pre-packaged juice.
they drunk from old beer bottles and plastic cups that they stole from tesco.