No,because that’s what you breath and every time you blow the air out the carbon grabs it and turns it into good air.
        
             
        
        
        
Animals i think 
i have the same question that i don’t understand sorry i’m commenting so i can see if anyone else gets that answer
        
                    
             
        
        
        
Answer:
Option C
Explanation:
If we consider Darwin's theory we would realize that the species which are not able to survive are unfit or weak. Thus, predators usually attack species that can be easily targeted. Hence, it this way predation leads to selective pressure on any species and hence leads to creation of a fit gene pool. The weak organisms are removed and more fit organism could mate among themselves to produce healthy offspring.  
  Hence, option C is correct
 
        
             
        
        
        
Answer:

Explanation:
We need to find the energy produced when Sun converts 1.7 kg of mass into energy. Einstein's mass energy relation is given by :

c is speed of light

So, energy produced is  .
.