The vast majority of plastics are water proof, they are rendered or made not water proof on purpose.
yes, it is water proof
yes they are water proof
no rock is water proof if a rock get hit with water it does erode so no rock is water proof
"Plastic" isn't a single thing. There are very light plastics that float in salt water, and very dense plastics that do not.
yes they are water proof
It is not really waterproof.
No. If it isn't water proof it will break.
wich is the best water proof kajal?
It looks like PLA was invented (or initial production was started) in 2009.
No, it is not water-proof. Although it is water-resistant.
60% wbv. <><><> Depends on the proof (strength) of the Vodka. 80 proof IS 60% water, but 100 proof is 50% water.
yes it is water proof