Types of physical evidence
What types of physical evidence means
Practice questions on types of physical evidence.
Before you start
Not confident yet? Work through Crime scene processing first.
Worked example
One question from this skill's own question bank, shown with its full working.
Fingerprints are powerful identification evidence because:
- They are unique to each individual and unchanged through life
- Everyone shares the same prints
- They change every year
- They only appear on glass
Working: Friction ridge patterns form before birth, are unique even between identical twins, and persist for life, making them a cornerstone of identification.
Curriculum and exam alignment
Curriculum notes are a general guide to where this work normally sits. Always check the syllabus your school or examination body is currently using.
Related skills
Other Crime Scene Science skills in Forensic Science, at the same point in the course.
Other Forensic Science topics
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Practise types of physical evidence
6 questions with a worked answer after every attempt, and a SmartScore that tracks how close you are to mastery.