It depends On my what aspect you're looking at it from. According to the theories of population growth and resources, Malthus theory states that population growth will cause resources to deplete to a point where resources (earths carrying capacity) are unable to support the population resulting in the Malthusian crisis. When the crisis happens, there will be positive checks in place such as droughts an famines to lower the population until a sustainable number for resource usage. This is supported by many Neo Malthusian theories aka modern interpretations but one main fact is that this was said in the 18 century and back then it was simply an agrarian society.
Hence there was boserup's theory which was based on necessity is the Mother of invention ( I think I got this quote wrong) and that basically when population growth increase there will be more technology and improvements to society to increase resources available for usage. Which is largely supported by the high dependence on agriculture in agriculture and technological advancements over the years such as the green revolution and industrial revolution,
Ultimately I support Malthusian theory as it makes sense that no matter what, population will always be a liability in terms of resource usage.
I think it is B. 1950's, but that is just a guess so if I'm wrong then I'm sorry
Hope this helps. :)
Answer:
c
Explanation:
The military because that's when the the telephone was inve
Answer:
Perceptual set
Explanation:
Perceptual set: In psychology, the term perceptual set is also referred to as perceptual expectancy, and is defined as the phenomenon that involves a specific predisposition through which a person is ought to perceive distinct things in a particular way.
Fundamentally, a person notices only a few aspects of a particular situation or object and hence ignores the other given details. It is said that a perceptual set tends to happen in every sense.
In the question above, the given statement best illustrates the impact of "perceptual set".
Answer: <u>Skinner</u>'s theory of <u>operant</u> conditioning.
Operant conditioning is a system that attempts to influence the strength of a behaviour by giving punishments or rewards. It was developed by B. F. Skinner in his 1938 book: <em>"The Behaviour of Organisms: An Experimental Analysis."</em>
The system can be divided in reinforcement, which is directed towards increasing the behaviour, or punishment, which tries to reduce it.
Both reinforcement and punishment can further be divided into positive (adding a stimulus) or negative (removing a stimulus).
