A theory is a well tested explanation that can be replicated.
A hypothesis is just an educated guess that can be proven or falsified.
And a law is something that can be universalized (universal).
        
             
        
        
        
The two elements are FLUORINE AND CHLORINE. These two elements have similar characteristics because they belong to the same group in the periodic table.
On the periodic table, elements with similar properties are grouped together in the same group. Both chlorine and fluorine belongs to the halogen group.
        
                    
             
        
        
        
Answer:
d) Arousal Theory
Explanation:
It is also believed that strong emotions trigger the formation of strong memories, and weaker emotional experiences form weaker memories; this is called arousal theory (Christianson, 1992).
lumen learning dot com
 
        
             
        
        
        
Answer:
The current Lieutenant Governor of Iowa is Kim Reynolds. Reynolds assumed office as Lieutenant Governor of Iowa on January 14, 2011.
Explanation: