Blood Spatter WebQuest

Front

What does blood stain pattern analysis examine?

Back

The pattern and distribution of bloodstains.

Front

What is a drip stain?

Back

A type of paint mark.

Front

What type of software is used to determine the area of origin in blood spatter analysis?

Back

Fire investigation software.

Front

How can excessive blood at a crime scene negatively impact an investigation?

Back

It can obscure other evidence.

Front

Define 'Angle of Impact' in blood spatter terminology.

Back

Angle of Impact refers to the angle at which a blood droplet strikes a surface, which can help in determining the direction from which the blood originated.

Front

What is the significance of blood spatter analysis in forensic science?

Back

It helps reconstruct the events of a crime by analyzing blood patterns.

Front

What factors can affect the shape of a blood droplet?

Back

Surface texture, angle of impact, and the height from which it falls.

Front

What is the difference between passive and active blood stains?

Back

Passive stains result from gravity, while active stains are caused by force or motion.

Front

What can the color of blood indicate in a crime scene investigation?

Back

It can indicate the age of the blood and whether it has been diluted or mixed with other substances.

Front

What role does the surface texture play in blood spatter analysis?

Back

It affects the size and shape of the blood stains.