Answer:
Short term memory - Recency effect - last items in a list
Long term memory - Primacy effect - first items in a list
Explanation:
Recency effect is the one that is related with the short term memory that is why people normally remember the last items in a list easily. On the other hand, the primacy effect is responsible of the long term memory due to the huge effort that people put when they start the exercise knowing that it would be necessary to repeat the items later on.
The object must move with the speed of 
times to approximately seeing that it is contracted to exactly half of its actual length.
<h3>How is this calculated?</h3>
The length contraction experimented by the object as it approaches lightspeed, in meters per second, is described by Lorentz contraction formula:
Here, v is the current speed m/s
c is the speed of light in m/s
L' is the length of the object at rest in m
L is the length of the object at the current speed in m
Now we know that
and 
then,
Hence, r = 
Therefore, the answer is the object must travel at a speed of times the lightspeed to be contracted to one-half its proper length.
To know more about the Lorentz contraction formula, visit:
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Genital retraction syndrome (grs) is an unusual, culture-bound phenomenon that has attracted considerable attention in many areas of the world community, especially in Asia and Africa.
GRS or The koro syndrome is a psychiatric disorder characterized by acute anxiety and a deep-seated fear of shrinkage of the penis and its ultimate retraction into the abdomen, which will cause death.
It’s because Buddhism is known for its peaceful religion, people wouldn’t need to care about the wars happening. It calmed a lot of people down.
Answer: A) Reduced; Safer
Explanation: Equiping highway riders especially drivers with adequate knowledge as regards safe driving tips such as being conscious of driving speed and speeding areas on the highway, the use of traffic pointers, poor habits which should be avoided while or prior to mounting the wheels and explaining essential traffic rules.
If drivers abide and put these knowledge into use, there will be reductiin in the need for highway policing which are used to keep drivers in check and the cost expended on damages caused by reckless and careless driving. This will inadvertently lead to a safer highway for both drivers and commuters.
