It provides information such as registration number, entity name, business activities, registration date, owners etc and is made available to anyone and all who may provide business opportunities to the company. this document is frequently monitored and updated to keep it "in time" with the business life.
Yes. The FBI (and others) actually has agents who specialiize in this type of activity.
It is considered improper because it unfairly targets people according to their appearance, and no one can tell what another person is like solely by the way they look.
Seismic profiling is useful for identifying subsurface structures and characteristics by analyzing the reflection and refraction of seismic waves. It helps in locating potential oil, gas, and mineral deposits, as well as understanding the geology of an area for engineering and construction purposes. Seismic profiling is also used in assessing seismic hazards and risks for earthquake-prone regions.