In 1923 German<span> government was unable to pay the reparations required under the terms of the Treaty of Versailles. The </span>French<span> and Belgian governments responded by sending in troops to the </span>Ruhr<span>, the main centre of </span>Germany's<span> coal, iron and steel production. hope this helps</span>
Answer:
cognitive impairment
Explanation:
cause this can make disable to socialize
The one that is not a major field in psychology is :
Actionism
The other three options are really famous in Psychology field
hope this helps
The answer is: Models identify patterns.
Model identify patterns is a form of complex system analysis that is made to observe the economic occurrence on smaller scale in order to make a general assumption on economic condition at global level.
Researchers will use this type of model in order to analyze how a certain economic policy will affect people on different social classes.