Shaunice has schizophrenia and shows many symptoms, including the belief that there is nothing wrong with her. this would be a:

Shaunice has schizophrenia and shows many symptoms, including the belief that there is nothing wrong with her. this would be a positive symptoms of schizophrenia. There are two types of symptoms of schizophrenia: positive symptoms and negative symptoms: Positive symptoms are things that people with schizophrenia do or experience that other people do not. 

It allowed for things to be produced much more quickly and efficiently 

Accumulating more land so that your country can continue expanding without running into problems such as overpopulation