Answer:
Low frequency waves have a long wavelength.
Explanation:
The frequency of a wave is inversely proportional to its wavelength. That means that waves with a high frequency have a short wavelength, while waves with a low frequency have a longer wavelength.
Answer:
Micro-system
Explanation:
Urie Brenner's proposed a theory called the ecological theory. The micro-system is the fist stage of ecological theory. It is the basic stage of the theory. This stage describes the basic concepts of individuals, groups, institutions, friends, peers, etc. This system directly influenced the development of children. The ecological theory has five systems in it. The micro-system is the initial stage of children's development such as their peer group, parents, schools, friends, etc.
Answer:
Private closed economy
Explanation:
Aggregate expenditures are linked to real GDP in the aggregate appropriations model. The convergence of the collective expenditure curve with the 45-degree line in the model represents equilibrium, which occurs when aggregate expenditures approximate real GDP.
Answer:
False consciousness.
Explanation:
As the exercise argues, false consciousness implies that an individual can't perceive their true social or economic situation due to external factors that prevents and mislead the individual from realizing their true nature of their reality. This term explains how, through institutions and through media, for example, an individual is mislead from their reality (specially the proletarian) making them believe, as the exercise presents, that if they work hard they too can become rich.