Types of Forensic Evidence

Front

What is trace evidence?

Back

Small but measurable amounts of physical or biological evidence.

Front

What is direct evidence?

Back

Evidence that establishes a fact; first-hand observation.

Front

What is class evidence?

Back

Evidence that narrows to identify a group of persons/things.

Front

What is individual evidence?

Back

Evidence that narrows to the identity of a single person/thing.

Front

What is circumstantial evidence?

Back

Indirect evidence that can be used to imply a fact but does not prove it.

Front

Give an example of trace evidence.

Back

Hair, fibers, or paint particles.

Front

How does direct evidence differ from circumstantial evidence?

Back

Direct evidence provides firsthand proof, while circumstantial evidence implies a fact without direct proof.

Front

What role does class evidence play in forensic investigations?

Back

It helps to narrow down suspects or items to a specific group.

Front

Why is individual evidence important in forensic science?

Back

It can uniquely identify a specific person or object, providing strong proof.

Front

What type of evidence is often used in court to support a case?

Back

Both direct and circumstantial evidence can be used, but direct evidence is stronger.