A decrease in predators 
Lack of available mates after the flood 
An increase in available living space
        
             
        
        
        
Answer:
 Inflection
Explanation:
Microtonal music, or also known as microtonality is an alternative that exists in music and it is represented by the use of microtones, which are intervals that are smaller than a semitone or it is also possible that we call them microintervals.  Inflection  of a pitch is characterized by the ups or downs of a sound.
 
        
             
        
        
        
It typically has three movements.
        
             
        
        
        
Answer:
The best way to describe Renaissance Art is "It used a variety of techniques to create depth" 
Explanation:
According to brittanica.com "Renaissance art is marked by a gradual shift from the abstract forms of the medieval period to the representational forms of the 15th century. ... They are not flat but suggest mass, and they often occupy a realistic landscape, rather than stand against a gold background as some figures do in the art of the Middle Ages." Hope this helps!
 
        
                    
             
        
        
        
Answer:
I think it is sending out tweets.
Explanation:
I don't see how writing a blog can get you money.
Entering design contests will only get you money if it is a prize and you win/earn it.
recording podcasts I don't think really give you money and if you are a full time designer, people need to be able to see your art/product.
this is why A) sending out tweets makes sense b/c lots of people use social media and by creating a business account Ben will be able to get recognition from other people and be able to be offered projects. in art, being known is important because without people knowing who you are, your job is pretty much nothing (my opinion, please don't get upset or anything).