**What is Forensic Science?**
Forensic science is the application of scientific methods to legal problems. It can be used to investigate crimes, determine the cause of death, and identify unknown substances.
**Water Damage**
Water damage is a serious problem that can cause extensive damage to property. It can also lead to the growth of mold and mildew, which can pose a health hazard.
**The Best Measure of Moisture**
The best measure of moisture is the moisture content. This is the amount of water in a material expressed as a percentage of the dry weight of the material.
There are a number of ways to measure moisture content, including:
* **Moisture meters:** These devices measure the electrical resistance of a material. The higher the electrical resistance, the drier the material.
* **Gravimetric methods:** These methods involve drying a material and then weighing it to determine the amount of water that has been lost.
* **Chemical methods:** These methods involve using a chemical reaction to determine the amount of water in a material.
The best method for measuring moisture content will depend on the specific material being tested.