Answer:
When an officer approaches the vehicle, he or she first needs to: Get organized and prepared. Watch for oncoming traffic before exiting the vehicle. Make sure she has all the necessary equipment.
Explanation:
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1)They are very reliable because they are almost always accurate.All science in the courtroom has to be verified in order to be used in the court to prove that their tests are accurate and reliable and can be used as an evidence in court. Reliability is measured by how much your machines have been validated ,if a forensic scientist in a court say the evidence is true but did not have a proper reliability , than people can question how true this test can actually be. Hard science is consisted of chemistry,biology and physics are the most reliable evidence.
2)The reliability of the analytical science in the courtroom is growing. This is because of the fact that analytical science involves comparison between the characteristics and features of the suspected specimens with those obtained from the criminals or victims. The analytical science plays an important role in proving a fact that a crime has been committed, the place of crime and establishing the identity of the culprit.
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For statement 1. It is a positive to an extent. Stop sighs can often be covered in graffiti, which can began to cost more and more every time you repaint them. For statement 2 and 3. Traffic signals would cause less accidents because of the fact that they “force” you to stop, they give every car a chance to go, and give pedestrians the right of way to walk as well.
It could help opening door I gues and could be helpful to the trunk opening if kidnapped or som
