The History of Murder

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The History of Murder 作者: Mind Map: The History of Murder

1. Murder has been around for as long as anybody can remember and began to really increase the same time as when america really began to industrialize.

2. The History of Murder

3. Past

4. In 1920, the murder rate in the us was approximately 6.8 percent compared to englands low rate of .83 percent.

5. Investigators were used in replacement of the technical advances we have today.

6. The cause or murder

7. Many scientists believe that the cause of murder is either due to autism, mental disruption or pure anger or just plain psychotic behavior.

8. English word "murder" descends from the Proto-Indo-European "mrtró" which meant "to die

9. present

10. As of 2010 the murder rate in the us is approximately 4.8 percent where England has a rate of 1.4 percent

11. Murder has been around a long time which means that investigators have to have a good way on finding the culprit. A few of the ways in finding the culprit is but not limited to fingerprint scans, witnesses, analyzing the crime scheme and using DNA samples due to the advance in technology.

12. Tools used to find murder culprits have increased due to advance in technolgy.