The thing about fiber evidence is that it becomes lost, very quickly.
I'll assume that you already know what fiber evidence is.
It's basically any sort of evidence that is thread-like,
such as small threads of cotton, animal hair, or the tiny pieces of a carpet.
Again, fibers fall away, and disperse, very quickly.
After four hours, about 80% of potential fiber evidence is gone.
After 24 hours, about 95% of potential fiber evidence is gone.
The challenge here is to collect fiber evidence as soon as possible.
Time is very crucial.
not only is obtaining the evidence problematic but also is getting to the source of fiber evidence. DNA evidence obtained from fiber evidence is often in small amounts. That is why we have processes like DNA Amplification.
If you have a hair fiber it is challenging in that the dna can be destroyed by hair chemicals or it could be from a wig. Tracing the source, wig if so what is the chemical makeup of the fiber etc.
Answer:
Politics suck. It stresses people out too much.
Explanation:
Answer:
I dont know exactly who macbeth kills right after duncan but At the very least, he is responsible for the deaths of Macdonwald, Duncan, the king’s guards, Banquo, Lady Macduff and her family and household, and Young Siward.
Explanation:
Answer: Paralanguage and silence are the critical aspects of nonverbal communication.
Paralanguage involves volume, pitch, speech and intonation, can be referred as cover term for body language, expressed consciously or unconsciously. It focuses on “what” and “how” we say it impacting other emotionally.
Paralanguage helps in conveying the true meaning behind the words, to emphasize something to be remembered it can be done by modifying the tone and body language.
Silence as a nonverbal communication is highly underutilized. Silence in communication helps others to think, evaluate and capture the attention of others. as quoted by Leonardo da Vinci - "Nothing strengthens authority so much as silence."
Explanation: trust me
Answer:
Explanation:
Well fist the flashback was when she first met Veronique. And the flashback built a surprise because "She was the last person I expected to bump into."
I hope this helps let me know if you don't understand. :)