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To prevent cross contamination. Meaning the person wearning the mask is not contaminated (effected) by any airborne contaminates or bring into the scene any contaminates. (and some scenes really stink so this helps with the oder also) Dust masks to preserve the crime scene.

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17y ago

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What field of science studies the wave movements in the earth's crust?

Seismology is the field of science that studies wave movements in the Earth's crust, including the propagation of seismic waves caused by earthquakes and other sources. Seismologists use these waves to study the structure and properties of the Earth's interior.


How is forensic science and earth science alike?

Forensic science and earth science both involve the application of scientific principles and techniques to understand and solve problems related to their respective fields. Both disciplines require attention to detail, data analysis, and critical thinking skills to draw conclusions and make interpretations based on evidence. Additionally, both sciences may involve fieldwork, lab work, and the use of specialized equipment and technology to gather and analyze data.


How do professionals in the field of science or science fiction discursively construct the concept of climate change?

Professionals in the field of science or science fiction construct the concept of climate change through discussions and narratives that analyze data, research, and potential future scenarios related to the Earth's changing climate. They use evidence-based arguments and storytelling techniques to convey the urgency and impact of climate change on the planet and its inhabitants.


What are the seven science process skills scientists use?

The seven science process skills that scientists use are classifying, observing, measuring, inferring and predicting, communicating, and experimenting. Those are the seven science process skills scientists use


How do you reduce the strength of magnetic field?

To reduce the strength of a magnetic field, you can increase the distance between the magnet and the object affected by the field, use a material that can shield or redirect magnetic fields (like mu-metal), or use a magnetic field cancellation system that generates an opposing magnetic field to nullify the original field.

Related Questions

Who would use forensic science in their jop?

A forensic scientist like Temperence Brennan from the show bones.


How much has the use of forensic science improved investigative policing?

no


Why do police use forensic science?

The police don't use forensic science scientist that are part of the department do but to answer your question they use it so that they can clarify that their evidence is genuine and that it has some sort of connection to the suspect. or else they will arrest the wrong person :/


Computer use in the field of science?

versatility of computers in the field of science


How does a forensic scientist use math?

Forensic science is any branch of science used to analyze crime scene evidence for a court of law. All science uses math concepts and equations, and forensic scientists are well educated in mathematical concepts they use to analyze evidence from crime scenes.such as Measurements, Proportions, Trigonometry


Why are people interested in forensic science?

People are interested in forensic science because it combines science, problem-solving, and real-world application to solve crimes and bring justice to victims. It allows individuals to use their analytical skills to piece together evidence and uncover the truth behind criminal cases. Additionally, shows like "CSI" have popularized forensic science and increased public interest in the field.


What does a person who studied forensic analysis do?

Forensic analysis is the use of science (forensics) to analyze physical evidence relating to past circumstances.


Whats it called when you use d.n.a to find who committed a crime?

Forensic Science


How do scientists use forensics?

Well, you can't really "use" forensics.The word 'forensic' means applied to the law, or applied to legal matter.So, that means that forensic science is science that is used - or applied - to the law, or to legal matter.


Who was the first to use forensic science?

The first known use of forensic science dates back to ancient China, where fingerprints were used for identification purposes as early as the 6th century. However, the modern development of forensic science is often attributed to Sir Arthur Conan Doyle's fictional detective Sherlock Holmes, who popularized the use of deductive reasoning and forensic techniques in solving crimes.


What type of science does a forensic scientist use?

Biology, chemistry and drugs/ toxicology, I think!


Forensic Scientist?

Shows based on forensic science have been popular for years, both reality shows and fictional shows. There are few people that aren’t familiar with true crime shows like Forensic files or fictional crime shows like CSI and Bones. These shows are popular because they portray the exciting field of forensic science. Forensic scientists use their scientific knowledge to help solve legal cases. Like television characters in fictional television shows, forensic scientists use science to solve crimes. Unlike their television counterparts, most of the work done by real life forensic scientists is very technical and behind the scenes. A forensic scientists analyzes evidence, reports on it, and sometimes testifies in a trial. There are many forensic scientist variations. While some forensic scientists specialize in solving murders, others help to solve financial crimes or other offenses that require a scientist to use special knowledge. For example, some forensic scientists are geologists and they combine forensic science with this subject to help them solve crimes that might call for a scientist to analyze geological evidence for a court case. The job outlook for forensic science positions is bright. The field is expected to continue growing quickly over the next decade. It’s the right time to major in forensics. As for salary, a beginning salary is usually a little over $47,000, meaning that an experienced forensic scientist can expect to make much more. Forensic scientists can have an associate’s degree, bachelor’s degree, or Ph.D. Other forensic scientists major in another area, such as chemistry, but then add a forensic science specialty to it. This means that the forensic scientists is doubly knowledgeable about two very important subjects and can apply that dual knowledge to court cases in order to do a better job analyzing and reporting on crimes. Forensic science is one of the fastest growing fields today and there is always a need for good forensic scientists to solve crimes. By choosing a career in forensic science, a student can look forward to a challenging career that will take them through everything science has to offer a curious student of forensics. More importantly, the forensic scientist will help solve important criminal cases and help people.