Answer:
 playful and comical
Explanation:
From the excerpt, the mood is  playful and comical.
This is true because the author revealed that they "pattered pitty-pat, pitty-pat each with feet  and toenails, ears and hair, everything but tails,..." This shows that they were in a playful mood. Also, despite the way they pattered, when they got to the Philadelphia union depot, they had nothing to say. This also added a comical effect in the excerpt.
 
        
             
        
        
        
1. assess
2. sequence
3. facilitate
4. propaganda
5. assimilate
        
             
        
        
        
I gotcu fam lol xD 3884723
        
             
        
        
        
Answer:
The guide offers a wide explanation of the various benefits one can find strolling through London. It helps the reader see that there is something for everyone; whether you'd rather relax or capitalize on the deals and less crowded shops is up to you, but the guide shows that from nature and architecture to farmers markets and bookstores, anyone lucky enough to visit London will find something interesting to pass the time. 
Explanation:
 
        
             
        
        
        
It’s probably C because when we take into consideration the fact that it’s a medical question then you would probably look for the one to do with medical school or something linked to it and most of the time online you can’t believe surveys or journalist because they could be bias towards one fact or have different sources which lead to different info etc.. but don’t take my word 100% for this one