The answer is "common sense".
The
initial source has to be common sense as idioms are usually metaphorical
statements which make sense and relate to the common life.
In
nature, birds of a solitary group do in actuality regularly frame groups.
Ornithologists clarify this conduct as a 'security in numbers' strategy to
diminish the danger of predation. In dialect terms, it was beforehand more
typical to allude to birds flying together than flocking together and numerous
early references utilize that frame.
Astrolabe
is a very ancient astronomical computer for solving problems relating to time and the position of the Sun and stars in the sky. Several types of astrolabes have been made. By far the most popular type is the planispheric astrolabe, on which the celestial sphere is projected onto the plane of the equator
Answer:
D. American aviation and military technology.
Explanation:
The following observation was made: an increase in the amount of time studying was associated with lower levels of test anxiety. this would be an example of positive correlation.
<h3>What is correlation?</h3>
Correlation occurs when a particular variable or traits depends directly or another trait.
A decrease in one could lead to an increase in the other.
An increase in one could lead to an increase in the other variable this is called positive correlation.
Therefore, The following observation was made: an increase in the amount of time studying was associated with lower levels of test anxiety. this would be an example of positive correlation.
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Answer: Central route processing
Explanation: The central route processing may be explained as a measure employed to persuade or pass messages across to listeners by placing emphasis on the content of the message or information to be passed. The central processing concept relies on the fact of content being passed rather than distractions or peripheral factors which are conveyed alongside such as scene, tone or personality of the convener. Therefore, it is important to keep things simple, establish and communicate the fact and avoid distraction when utilizing the central-route processing