The investigation of Mr. Wright's murder failed due to tampering of evidence, lack of credible witnesses, and procedural errors by law enforcement. Additionally, the alibis of potential suspects could not be disproved, hindering progress in solving the case.
He asked the teacher to explain the question.We cannot explain what caused the strange lights.
At a fire investigation there will be tried to find out where the fire has started and there will be investigated what caused the fire. Experts can tell by the traces how the fire spread and how it started.
They know it was caused by rats and fleas
No
No
No one knows for sure what caused it. There is still an investigation going on. Some suspect(ed) it was arson while others thought it might have been caused by natural causes. Again no one is certain on how it was caused.
caused by dehydration
It is a condition caused by inhaling dust from a volcanic eruption
An accident in a workplace or venue could happen for many reasons, and, at the time of the incident, the factor or multiple factors which caused the accident might not be immediately evident. Reporting an accident enables an investigation to take place into the cause of the accident. The aim of this investigation will be to find out the root cause of the accident. The environmental factors and circumstances present at the time of the accident will be taken into account, allowing investigators to discover any underlying problems.
The Hidatsa attacked her tribe and captured Sacagawea.
Good question. Unfortunately, there is not yet an answer. It is still under investigation by the Chemical Safety Board.
By a failure to balance - budget income and expenditure and to plan and budget to meet unforeseen circumstances.