Is there a relationship between the salty smell of well water and the seepage of toilet feces into t

Water wells are of great significance to the development of human civilization. Before the advent of wells, humans lived by water and could only live where there was surface water or springs. The invention of the well expanded the range of human activities. >>>More

It's bad luck these days.

Dreaming of a toilet with feces means:

Pay attention to the reality of what lies beneath the beautiful surface. You will be a little disappointed in these two days, because what you thought was good and good actually has its ugly reality. A friend who usually calls him a brother actually speaks ill of you behind your back, or the girl she has liked for a long time is actually a vain money worshipper, etc. >>>More

Sewage and manure from the city are piped to sewage treatment plants, purified and discharged into downstream water bodies, such as rivers, and some effluents are used for irrigation of farmland.

Airplanes and trains are crowded with people one after another, and there is naturally a lot of excrement among passengers, so some people will wonder how the excrement is handled. Is it really emitted directly into the air or on the ground? Or is there a cesspool on a plane or train? >>>More