The closing of a presentation should end with either a recap of what your presentation discussed or with a simple conclusion to put an end to your thoughts. These two options would help your presentation flow together fluently. More than likely, you will get an A if you formed the presentation in an organized manner and put correct and accurate information into the body of your presentation.
Hopefully this helps :)
        
             
        
        
        
Answer:
OC.
Explanation:
ar·chae·ol·o·gist
/ˌärkēˈäləjəst/
Learn to pronounce
noun
a person who studies human history and prehistory through the excavation of sites and the analysis of artifacts and other physical remains.
 
        
             
        
        
        
Answer:
the answer is d
Explanation:
they can figure out a plan that works for everyone
 
        
                    
             
        
        
        
To prevent more work later 
To ensure a proper works cited 
To prevent any accusations of plagiarism 
To ensure that all sources are always accessible