Answer:
1975 
Explanation:
they begun clearing the forest for resources and tourism
 
        
             
        
        
        
Answer:
Personality   
Explanation:
In psychology, the study of personality is one of the main branches of this science. 
The study of personality involves the description and explanation of different patterns of thinking and behaving in terms of some traits that people have or don't (personality traits). These traits would usually explain the difference between people's patterns of feeling, thinking and behaving.
In this example, Professor Kelly's research involves describing and explaining similarities and differences in people's patterns of thinking, feeling, and behaving. Therefore, we can say that he most likely studies a Personality theory. 
 
        
             
        
        
        
Pennsylvania German is another name just like Pennsylvania Dutch
        
             
        
        
        
The answer is individuality and connectedness. Perceptions of family correspondence show that young people who display more noteworthy degrees of character investigation and part taking expertise take an interest seeing someone in which both singularity and connectedness are communicated.