Click on the image to find out what the atmosphere is made of. The air in our atmosphere has some variable components to it as well. These variable components include water vapor, dust particles, and ozone. Although these are found in small amounts, they can have significant effects on weather and climate. Water Vapor. The amount of water is the atmosphere varies between 1 and 4%.
Save. A district attorney investigator is a detective who works directly for the district attorney's office rather than for the police department. The position requires police and peace officer training and investigation skills, but the investigator tends to dig more into cases at the direction of the DA's office.
Solving mysteries and understanding the world around us takes time and effort and investigation. -- Ben Radford. A paranormal investigator (PI) is a person who investigates claims regarding the presence of ghosts, demons, spirits, aliens, lake monsters, the chupacabra, and other strange and bizarre things.ost groups also tend to view their equipment as ghost detectors.. There is no such thing. To properly use the most commonly utilized equipment in paranormal research, you must first understand what the equipment was originally designed for in the first place.