Cookies are the most common legally used information gathering techology.
Key loggers are used to gather your information as well, but they're usually included in malware and viruses, not usually used legally.
using your five senses in observation
Sight
hearing
taste
touch
smell
You can collect DNA by a few cells of sweat, skin, hair, blood, saliva, and other body fluids.
experimentation or observation
:)
Experimentation and observation are methods used in gathering scientific data that can then be used to answer questions and solve problems.
It is used to help gather information on your project or assignment. Also, it helps you organize your information into graphs of writings.
Scientific data must be gathered precisely using the appropriate method and tools necessary for each individual question to be answered.
the scientific method :]
Qualitative
experimentation - A+
interviews
Experimentation and observation are methods used in gathering scientific data that can then be used to answer questions and solve problems.
It is used to help gather information on your project or assignment. Also, it helps you organize your information into graphs of writings.
what research method would you use for pathological liar.
MAP
Scientific data must be gathered precisely using the appropriate method and tools necessary for each individual question to be answered.
the Scientific Method.
gps
Alt binaries is used by usenet and gather data from across the web to be used in data construction. They typsically gather gigabytes worth of information and process it for storage and distribution.
Belgium.
the scientific method :]