In this exercise, you will determine the effects of water on latent prints. Take a drinking glass and handle it, making sure to leave fingerprint impressions on it. Immerse the glass in water for several hours. After a significant length of time, visually examine the glass and see if you can still see your fingerprints. Attempt this in a variety of conditions such as hot water, cold water, soapy water, or salt water. Keep notes on your results under each condition. Post your results in essay format under assignments. A discussion of at least 300-500 words is required. You are required to use APA format and include your references. Please refer to the Essay Rubrics.
Sun | Mon | Tue | Wed | Thu | Fri | Sat |
---|---|---|---|---|---|---|
30 | 31 | 1 | 2 | 3 | 4 | 5 |
6 | 7 | 8 | 9 | 10 | 11 | 12 |
13 | 14 | 15 | 16 | 17 | 18 | 19 |
20 | 21 | 22 | 23 | 24 | 25 | 26 |
27 | 28 | 29 | 30 | 1 | 2 | 3 |
Get Free Quote!
307 Experts Online