Answer:
Frequency invoice
Explanation:
When several times the voice repeating occurs in a limited period. It is in the form of waves. It is also called a voice band means that the frequencies occur within the part of audio that is used for the transition of speech of a person or animal. It is a fundamental frequency in human voice especially in males ranges from 80 to 180 Hz and in the female, it ranges from 165 to 255. The fundamental frequency falls below the voice frequency. In this process the sound works as an acoustic sound source:
Answer:
d. a chronic problem of locating and hiring qualified personnel
Explanation:
During the 18th and 19th century, the American police departments were having a problem of locating qualified personnel who would work in the police force.
<em>This led to them to develop a system called Kin police (voluntary men, who watch out for their kins)</em><em>.</em> And, also, people who were part of this group of volunteer performs other task like lighting street lamps, recovering lost children, capturing runaway animals, and a variety of other services with their involvement in crime control activities being minimal.
Answer:
retrieval failure
Explanation:
Retrieval failure: In psychology, the term "retrieval failure" is described as a forgetting phenomenon which is related to a person's "long-term memory", and is defined as specific difficulties that an individual faces while recalling a piece of information due to the fact that a certain retrieval triggers or cues are absent.
Cause: An individual who experiences difficulty or incapability in receiving specific memories.
In the question above, the given statement signifies the retrieval failure.
Answer:
An earthquake is when the earth quakes at it's core.
