The answer is: b. States have intangible boundaries.
A state boundaries is considered to be 'intangible' if they do not possess a physical form that clearly separate one area with the other. Currently, the most states in united states have a physical structure or natural objects (such as forests or mountain) that they use as a sign that separate their territories.
Answer:
introspection
Explanation:
Introspection: In psychology, the term "introspection" was proposed by a psychologist named Wilhelm Wundt and is described as a phenomenon through which an individual tends to examine his or her own conscious feelings and thoughts. However, the methodology of introspection is entirely dependent on the self-observation process of one's own thoughts and mental states.
In the question above, the given statement represents introspection.
Answer:
Crowd psychology is the broad study of how individual behavior is impacted when large crowds group together. This field of social science has progressed from the early examination of negative social groupings to the study of crowds in more socially proactive or emergency-type of environments.
Answer:
b. panic Disorder (without agoraphobia).
Explanation:
Panic disorder: The panic disorder is distinguished as unexpected and recurring panic attacks accompanying one month of either fret about consequences of the attacks or the future attacks as well as the specific changes in behavior because of the attack.
Agoraphobia in the absence of a history related to panic disorder is defined as an anxiety disorder in which the person dealing with the disorder doesn't meet the DSM-5 criteria for panic disorder. Agoraphobia is also referred to as the primary agoraphobia. However, in a few cases, agoraphobia can occur without the presence of panic attacks.
Answer: Option (c) is correct.
Explanation:
Average propensity to consume refers to the fraction of income that is spent on consumption. It is determined by dividing the consumption level of an individual by income.
Average propensity to consume (APC) = 
Hence, as the income of an individual increases, as a result average propensity to consume falls because the denominator part of an equation become more larger than the numerator part.
