This means that the micrograph was created by an electron microscope
        
             
        
        
        
Answer: 
smell
Explanation: 
Scents bypass the thalamus and go straight to the brain's smell center, known as the olfactory bulb. The olfactory bulb is directly connected to the amygdala and hippocampus, which might explain why the smell of something can so immediately trigger a detailed memory or even intense emotion.
 
        
             
        
        
        
Ozone depletion would cause more UV rays to pass through so your answer would be B)
Pollution causes B)
        
             
        
        
        
Answer:
Carbon dioxide 
Explanation:. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots. Plants also require water to make their food.
 
        
             
        
        
        
1. Distance from the Earth to the Sun
2. Hurt your hand from the reaction force (Newton's 3rd law is every action has an equal and opposite reaction)
3. The Earth to rotate slightly slower (I think)
Hope this helps :)