Answer:
Well, because it'll be very difficult to tell apart one object from another when one perceives there is an overlap between the two.
Explanation:
Let's remeber what Helmholtz said about perception, that it some times results from the assumptions we make about the enviroment without even being truely aware of it.
In this case, the umpire will have a really hard time judging wether it was "foul ball" or a "home run", given that his emotional status may pull him toward one call or the other.
Thankfuly, there are video-recording repetitions in baseball now.
Answer:
Neolithic Revolution
Explanation:
The Neolithic revolution is also known as the Agricultural Revolution which was characterized by the changes in communities from being hunters and gatherers to agriculturist and settlers.
A village of about 1,000 people in a developing nation being involved in hunting and raising only enough crops to feed themselves and a considerable increase in population is a major characteristic of the Neolithic Revolution.