Answer:
Take out the magazine or clip and open the bolt to release any bullets.  
Explanation:
 
        
             
        
        
        
Answer:
Perceived or experienced 
Explanation:
Culture is a major determinant of human behaviour and to a large extent predicts how each person perceives his environment. Death is perceived different by different people and in different degrees. For most religious cultures, there is the belief that death means an ultimate accomplishment for the deceased and therefore a higher hierarchy as a spiritual being. Other people(different culture) believe human beings are purely biological beings and just like every other animal, death is a given and has no spiritual attachments.
 
        
             
        
        
        
Answer:
Social facilitation.
Explanation:
Social facilitation can be defined as an improved performance as a result of the presence of others. 
The concept was first coined in 1898 by Norman Triplett but the concept was termed as social facilitation years later in 1920 by Floyd Allport. 
Triplett, in his paper, wrote about one incident that he noticed while enjoying his cycle ride. He noticed that people tend to drive faster when they are around other cyclists. 
<u>In the given case, Bob's feelings of nervousness can be explained by the theory of social facilitation. He is feeling nervous because, the group of which he is part of, make fun of others and laugh at each other that is making him feel nervous.</u>
So, the correct answer is social facilitation. 
 
        
             
        
        
        
The briefcase is
 "mislaid property".
Mislaid
property<span> is
any belonging of a person that was purposefully set around its proprietor and
after that they forgot about that. There is a difference between lost property
and mislaid property, for instance, a wallet that drops out of somebody's pocket
is lost but a wallet incidentally left on a table in an eatery is mislaid.</span>