Answer:
Six Decimal Nine Times Ten To The Power Of Seven
Explanation:
 
        
                    
             
        
        
        
Answer:
it is caused by gases in earths atmosphere. it warms up earhs surface and lower atmosphere. 
Explanation:
from what i know, these seem like the only ones that apply.
 
        
             
        
        
        
Fossil fuel power plants burn carbon fuels such coal, oil or gas to generate steam that drives large turbines that produce electricity.
        
             
        
        
        
The gravitational potential energy (GPE),is the energy of position given by GPE=mgh
Where m=mass in kilogram, g=acceleration due to gravity, h=height in meters
GPE=0.3×9.8×0.45=1.323J
 
        
                    
             
        
        
        
Answer:
B) a pinch of sugar mixed with cup of water