Answer:
all of the above is correct edg
Explanation:
 
        
             
        
        
        
Answer:
Explanation:
some gases prevent the escape of heat from the earth.There will be an increase in the percentage of such gases would cause the average temperatures to increase world wide.This is known as greenhouse effect.Carbon dioxide is one of the green house gases.An increase in the carbon dioxide content in the atmosphere woul cause more heat to be retained by the atmosphere and lead to global warming.
 
        
             
        
        
        
I think the right answer is B but I don’t know
        
             
        
        
        
Answer:
B. Local animal populations would start to decrease.
Explanation:
Rabies is a terminal illness, so if an animal gets it, it will most likely die without treatment. This would decrease the population.