The conversation between human and AI assistant.
How does blood spatter help solve a crime?
That's interesting. Can you tell me more about the different patterns of blood spatter?
Sure. There are several types of blood spatter patterns, including passive, transfer, and projected spatter. Passive spatter is the result of gravity acting on blood, while transfer spatter is caused when blood from an object comes into contact with a surface. Projected spatter, on the other hand, is caused by the impact of an object on the victim.