You can't use up water. The water now is the same water we've had millions of years ago, but pollution can make water toxic to use. If you want to conserve water, then just don't pollute it.
It depends on what you're going to use the water for.
we will be able to save water
If burning, the candle will use up all the oxygen and go out.
Seismographs
No, I wouldn't say so. The reason is that Water is not a lubricant at all. Thus, You must consider whatever you are going to use Lube for. you should consider the feelings of your partner or vehicle. Would you rather use Lube?
Depending on what you are going to use the water on...
An odem is something that represents what is going to happen. Gypsies use it a lot.
Future tense.
what i think will happen is the river murray will dry out from all the way to china hahahahaha this makes not sense (^^)
Back water valve
we would run out of water quicker
Going in the water