Mexico City subsidence Not all groundwater-related subsidence is benign. In Mexico City, the buildings interact with the settlement, and cause cracking, tilting, and other major damage. In many places, large sinkholes open up, as well as surface cavities. Damage from Hurricane Katrina was exacerbated due to coastal sinking, associated with groundwater withdrawal.
People who experience phantom pregnancy will usually have many of the same symptoms as a pregnant women including weight gain, swollen belly, menstrual irregularity, nausea, engorged breasts and increased hormones.
When a female dog is having phantom pregnancy, the symptoms she displays are more or less similar to what an actually pregnant dog would show. Chances are high that it is pseudopregnancy if you are sure that your pet has not been in close contact with intact male dogs but she exhibits a lot of the following signs: