Answer: noticing that the front door has two locks on it
Explanation:
 
        
             
        
        
        
Answer:
subjects may experience emotional or psychological distress
Explanation:
Based on the scenario being described within the question it can be said the other most likely risk to occur would be that some subjects may experience emotional or psychological distress. This is because they would have to remember the trauma that they have suffered through and remembering trauma is like reliving that moment again for the victim, which may lead them to breaking down emotionally and psychologically.
 
        
             
        
        
        
The correct answer is A. Reunifying several kingdoms
Explanation:
The Song Dynasty included around nineteen emperors who ruled China from the 10th century to the 13th century. This dynasty is recognized due to its multiple advancements in terms of government and culture. Indeed, during this dynasty, national paper money began to be used as part of the economy and a centralized government was established. This political change unified many kingdoms or territories in China as these were under the rule of the same emperor and share different elements including the use of the same currency.
 
        
             
        
        
        
The answer is "culture assimilators".
According to tung, training techniques are classified as five types:1)area studies2) culture assimilators3) language training4) sensitivity training5) field experiences