Answer:
1. Deliberately
S: On Purpose
A: By Accident
2. Dissimilar
S: Different
A: Alike
3. Vibrant
S: Colorful
A: Dull
4. Haphazard
S: Carelessly
A: Carefully
Next attachment:
1. D. Discovery
2. C. Uncertain
3. A. Rare
4. A. Exact
Step-by-step Explanation: 
Synonym = a word that means the same or nearly the same as another word, such as bucket and pail
Antonym = a word opposite in meaning to another (e.g. bad and good).
Hope this helps!!!
 
        
                    
             
        
        
        
On the macro scale, social structure<span> is the system of socioeconomic stratification </span><span>, </span>social<span> institutions, or, other patterned relations between large </span>social<span> groups. On the meso scale, it is the </span>structure<span> of </span>social<span> network ties between individuals or organizations.</span>
        
             
        
        
        
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