It goes into the water systems and can pollute.
It goes down the toilet but if you go in the sink it goes down the drain.
When water disappears down a sink, it goes through pipes and either goes into a septic system in the city or a septic tank in the country.
Hot water goes into the sink or bath to be used, then flows down the drain like all waste water.
If on object is more dense than water (1 g/ml) it sinks. If it is less it floats. If it is the same it goes up and down.
That's what the plug is supposed to do. By plug do you mean the stopper that goes up and down with a pull stem in the faucet? If so, the rod needs to be extended under the sink. They are adjustable.
wile standing on the eaquator the water drains straight down in a sink.
a flood then the water goes through
No, he goes down the sink
yes, when the water flows it goes Down stream, so up stream is where the water comes from, IE a sink
Because the washing machine drains down the same main drain and it's suction as it goes by is trying to suck the water out of the under sink U trap.
It all goes to the same treatment plant and is sent down stream to the next town or city. All tap water is the same, sink or toilet.