I am not 100% on this but crest is usually associated with a wave so if there is an answer for a wave I would go with that 
        
             
        
        
        
The unstated assumption in this argument is "don´t eat meat" and if you do it "try to make it in small quantities".
Explanation: having a close look at the sentences, this is what is implicitly assumed-"eating large quantities of red meat is unhealthy" (do not consume meat, it can be harmfull for your health); in fact to be truly healthy, a vegetarian diet is preferable to one that includes meat. (if you really want to be healthy and follow a healthy diet, just concume veggies and get rid of meat).
 
        
             
        
        
        
Answer:
What does variability mean? can you give an example?
Explanation:
 
        
             
        
        
        
Answer:
Dear -----,
                  It has been so boring this summer. During my free time my mom just makes me clean all day. She even made me organize the garage in 110 weather. Good thing that I get paid for babysitting though so I can go out with my friends later. I love to listen to music in general so when I'm helping my mom I just pop in my earphones and start working. I hope you have had a better break then I have.
                                                       Sincerely,-------
Explanation:
Just put the names of the people
 
        
             
        
        
        
God is always in mine and in the life of other he is always guiding us and loving us. I hope you have a great day. God loves you