The answer is Crow's Foot notation.  A number of data showing techniques that are being used today. One of the most general is the entity relationship diagram (ERD). This diagram represents relationships as lines between the boxes and entities as boxes. Various shapes at the ends of these lines show the cardinality of the relationship. 
        
             
        
        
        
Answer:
The Spartans prevented the Athenians from forming an alliance with the Persians between 605-511 B.C. to stop the growing empire from nearing Greece and finding Greek allies.
Explanation:
I majored in Social Studies
 
        
             
        
        
        
Answer:
Insomnia, Snoring
Explanation:
Insomnia is the disorder of inability for sleep due to constant thought
 
        
             
        
        
        
The correct answer is reciprocal determinism.
Bandura's theory of reciprocal determinism proposes the idea that your behavior is influenced by the environment and your personal factors, but also it influences the environment and your personal factors - the relationship is reciprocal, as the name of the term says.