PVC pipes are less expensive and easier to repair. Metal pipes are more expensive and more difficult to repair.
Different plastics, most are proving better than metal.
Metal free weight tend to be heavier than plastic ones. It is always recommended to get real weights over plastic ones.
no they are not
Wooden are sturdier and don't rust.
Wooden folding tables are more sturdy, they do not have the tendency to bend like metal tables. You can move the wooden tables easier than the metal ones and you do not have to worry about rusting.
No, not unless they are welded together where as wooden ones are glued. Metal ones are better for hanging pictures
you can get them with a chrome finish.
Copper was good, mainly because it doesn't rust. Now there many pipes in plastics such as PEX, which are infinitely better than copper. Nobody smart uses copper any more.
Aside from cost, which is lower, there are several reasons that PCV piping is better than the conventional metal pipe. PCV is a strong resiliant material that can be molded into any pipe shape. It does not corrode, so you do not have to worry about rusting or rotting. The piping is cost effective and has been shown to be leak resistant, saving in repair costs as well.
Metal chairs are more advantageous than wooden ones, because metal chairs tend to be sturdier and thus need to be replaced less frequently. As well, they can have a sleek appearance that would fit better with modern decor.
It means that papers are better than shoes so it is better to wear out your shoes than your paper
no ones better than any one