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A dry spot on a wet pavement can indicate that an object or a person was present at that spot when the pavement was wet. This can be useful in forensic investigations by showing the location where an object or person was placed or removed from the scene. It may also suggest tampering or movement of evidence.
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What are two different methods used for collecting evidence?
Two different methods used for collecting evidence are forensic analysis, which involves analyzing physical evidence like DNA, fingerprints, and fibers, and digital forensic analysis, which involves examining electronic devices like computers and mobile phones for evidence. Both methods are used to gather information and support investigations in various criminal cases.
Paleomagnetic evidence was used to confirm which of the following hypotheses?
Paleomagnetic evidence was used to confirm the theory of plate tectonics. By studying the alignment of magnetic minerals in rocks, scientists were able to support the idea that continents have moved over time, providing evidence for the movement of tectonic plates.
Where is Clints and grykes found in a limeston area?
Clints are the blocks of limestone that remain standing between the grykes, which are the fissures or cracks in the limestone pavement. This formation can be found in limestone areas, particularly in regions with karst topography like the Yorkshire Dales in England or the Burren in Ireland.
What besides geology can GPR ground penetrating radar be used for?
GPR can also be used in archeology for identifying buried structures or artifacts, in environmental studies for soil and groundwater assessments, in civil engineering for detecting buried utilities or assessing pavement conditions, and in the construction industry for locating rebar and post-tension cables in concrete structures.
What test can be used to confirm the presence of ammonia gas?
1. It has a pungent smell 2. direct the gas to a damp red litmus paper. If the litmus paper turns blue, it is ammonia gas
How are precipitation reactions used in forensic work?
Precipitation reactions are used in forensic work to identify the presence of specific ions in a sample. By introducing a reagent that forms a precipitate with the ion of interest, forensic scientists can visually confirm the presence of that ion based on the formation of a solid in the solution. This technique is commonly used in drug analysis, toxicology, and criminal investigations to provide evidence for identifying substances at a crime scene.
What is pavement quality concrete used in cocrete roads?
it is durable and hard thats why concrete pavement is used
What part of speech is the word pavement?
The word 'pavement' is a noun, a word for the hard, smooth surface used for walking or driving motor vehicles; a word for the material used to form that surface; a word for a sidewalk; a word for a thing.
Which type of anchors are used for concerte pavement?
Tpye I
What is modern meaning of word forensic?
The modern meaning of the word "forensic" is related to scientific techniques used for the investigation of crimes or legal matters, such as forensic science, forensic psychology, or forensic accounting. It often involves gathering and analyzing evidence to be used in a court of law.
What type of mathematics are used for forensic science?
are there any answer that math is related to forensic science
What is a good sentence for the word forensic?
The specialists used forensic evidence to solve the case
Once farmland is made into pavement can it be used as farmland again?
no it can not be made into farmland unlessyou rip up the pavement and fertilize the ground.OOOOOOOOHHHHHHHHHHHH!!!!!!!!
What is concrete pavement?
Concrete pavement is a type of pavement made from a mixture of cement, water, and aggregates such as sand and gravel. It is used in roads, sidewalks, driveways, and other outdoor surfaces due to its durability, strength, and long lifespan. Concrete pavement provides a smooth and stable surface for vehicles and pedestrians.
What kind of material is used for auto track pavement?
The materials used in auto track pavement include cement and asphalt. Tarmac is sometimes used as well or stones to place on top of the surface and give a nice finish.
How is science used in forensics?
Forensic Science.
What do you call the dark tarlike material used to pave streets?
pavement
