Answer: Here's The Cell Cycle Concept Map
 
        
             
        
        
        
Answer:
They form crystals
They have high melting points and high boiling points
They have higher enthalpies of fusion and vaporization than molecular compounds
They're hard and brittle
They conduct electricity when they are dissolved in water
They're good insulators
Explanation:
i hope this is what you need
 
        
             
        
        
        
I think the answer is c because the cooler summers help cool down the earth preventing global warming
        
             
        
        
        
Answer:
4
Explanation:
Changes in the health of an economy
 
        
                    
             
        
        
        
Answer:
This structure has not been highly beneficial for the organism
Explanation:
Vestigial structures are cells, tissues, and/or organs that have no apparent function. Vestigial structures are retained during the course of the evolution, but often they are degenerate and/or atrophied (due to disuse). In general, these structures are homologous to anatomical structures that play a specific role in evolutionarily related species. Some examples of vestigial structures include, among others, the presence of the appendix in humans and wings in flightless birds.