I say that Mesopotamia because if you're at Piedmont Middle School. We're learning about Mesopotamia. Hammurabi was the first to develop a law code and pull together a giant state. Forming a powerful empire!
A Material Safety Data Sheet (MSDS) is a document that contains information on the potential hazards (health, fire, reactivity and environmental) and how to work safely with the chemical product. It is an essential starting point for the development of a complete health and safety program.
U.S. government website is most likely to contain information based upon empirical evidence.
