Energy used since long time ago is a energy production system where the energy is joined with the new resources and alll of that turns into electric energy!<span />
        
                    
             
        
        
        
Answer:
 D
Explanation:
 the most common thing insects do with their antenna is smell
 
        
             
        
        
        
Answer:
Plenty of sunlight and water.
Explanation:
 
        
             
        
        
        
Answer:
Salinity affects production in crops, pastures and trees by interfering with nitrogen uptake, reducing growth and stopping plant reproduction. Some ions (particularly chloride) are toxic to plants and as the concentration of these ions increases, the plant is poisoned and dies.
Explanation:
Brainliest please?
 
        
             
        
        
        
They have the same mass as the mass of the reactants. evidence to back this up is the law of conservation of mass