These particles remain in the ice thousands of years later, providing physical evidence of past global events, such as major volcanic eruptions. (giss.nasa.gov)
We understand that time is of the essence, especially when a case involves an accident with physical evidence and witnesses. (clekis.com)
In addition, it is crucial to develop a thorough medical record of injuries sustained, treatment required, and long - term care needs, and to preserve physical evidence from the accident. (altmanllp.com)