how technology has evolved over the past 20 years in regards to criminal profiling and forensic science, and the way it is being used successfully today by law enforcement.

1. Criminal Database

There has been significant improvement in updating the criminal database of known offenders so that criminals can be easily profiled and caught when they commit an offense.

If a first-time offender commits a crime, depending on the severity of the crime, he can get either a speeding ticket or jail time.

If he is a repeated offender, he gets a tougher sentence.

This has helped law enforcement officers to fight crime.

2. Fingerprinting

Every human being has a unique fingerprint that is exclusive to just that person and law enforcement have used this as a form of identification especially in crime scenes as they dust for fingerprints so they can track down the perpetrators of the crime.

3. Use of DNA

DNA which is an acronym for Deoxyribonucleic acid and can be used to identify criminals just like fingerprinting and the criminal is yet to be identified.

DNA samples can be gotten from saliva, hair follicles, skin, saliva, and many other ways.

if interdependence implies a two-way dependence, and if each partner is equally dependent on the other for success, then there is an equal commitment to the making the partnership successful. the advantage is sustainability of the relationship, the disadvantage is that decisions are "democratic" and therefore may take longer to reach and more likely to be a compromise (which is not always the best solution). as the interdependence moves away from equality, the decisions become more influenced by the more independent partner. in the extreme the relationship becomes more dictatorial and more like "master-slave". generally the relationship has less commitment in both directions and is more likely to be temporary.

if one generalizes (and one shouldn't), equity partnerships, which is probably what is implied by interdependence, can be slow to progress or change but durable. the extreme alternative, independent-dependent partnerships tend to be efficient but more fragile.

hope this but you will have to site your own evidence. : )

50% i think

explanation: