The aspect of Theodora Dace's behavior before and after she mailed the manuscript of <em>"April Showers"</em> is best illustrated by the emotional state of <em>suspense</em>.
- The Suspense created a feeling of <em>uncertainty, anxiety, and excitement</em> in Theodora. It changed her emotional state of mind or behavior.
 
- Suspense captured Theodora Dace's emotional state when she sent her first manuscript to a publishing house. The book was titled <em>"April Showers."</em>  But the society was male-dominated, female authors were not much unheard of or recognized at that time?  Theodora was very young, in her teens.
 
  
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Anxiously, she waited for the postmaster's envelope. The anticipation was palpable until she confronted the publisher in Boston and ascertained the fate of her manuscript.
 
Thus, Theodora was filled with suspense, marked by uncertain anticipation before and after delivering the manuscript to the publishers.
Read more about April Showers by Edith Wharton at brainly.com/question/2715581
 
        
             
        
        
        
Answer: caffeine
Explanation:
Caffeine acts as the stimulant for someone to stay alert for a longer period of time however the high consumption of caffeine has its own side effects or disadvantages in one's body.
It may disrupt your usual sleeping pattern or cause you to stay awake longer that intended which may in return lead to some anxiousness.
It has an effect on the functioning of muscles which may lead to twitching .It affect digestive system which may cause other people to get diarrhea or even feel nauseous.