- Seeing small things is difficult
- A fingerprint is small in size
- Magnifying makes seeing small things easier through using a magnifying glass
- Hence, using a magnifying glass can help make seeing a fingerprint easier

- Using a magnifying glass can help make seeing a fingerprint easier
- A hand lens is a kind of magnifying glass
- Therefore, a hand lens can be used to see a fingerprint

Hence, a hand lens can be used to see a fingerprint
Question: What tool would be used to examine a fingerprint?
Context: - Seeing small things is difficult 
- A fingerprint is small in size 
- A hand lens is a kind of magnifying glass 
- Magnifying makes seeing small things easier through using a magnifying glass