Because a lot of them are based on the chemicals we get from crude oil, and as this is used up its price will rise.
Polymers could become expensive in the future due to increasing demand, limited availability of raw materials, disruptions in supply chains, or stricter regulations on production processes. Additionally, factors like fluctuations in oil prices, energy costs, and global economic conditions can also impact polymer pricing.
Plastics are made mostly from petroleum, and petroleum is getting more expensive. It is a non renewable resource, in the sense that there is only so much oil in the oil wells, and when it is pumped out, it does not get replaced. We might have to switch to agricultural sources of oil, which will be more expensive.
It might become real. Otherwise it will stay the same
It will become more expensive, because when your body is getting used to it, you think you can do more, so you start buying more.
Because they're expensive and/or seem to have not enough chance to succeed.
no, human cannot drink from sea water directly, but desalinisation plants can remove the salt from sea water making it drinkable. It can be done now, but is very expensive to do, but in the future they might/will become more important and 'economical' to carry out.
Well Artix Entertainment Might CreateThe Class In The Near Future
Nope but there are a lot of Ichiruki fans out there they might become one in the future but noone knows for sure
If you have a future.
If we create enough housing we can give everybody a home. However, it's expensive, and we have many pressing economic problems these days. In theory the world might get better, but it also might get worse. The future is hard to accurately predict.
it might be a protein.. since proteins are polymers of various amino acids..
Future