The softest mineral is talc with a hardness of 1 Mohs scale.
        
             
        
        
        
<span>Activation energy refers to the amount of energy required by certain chemicals for them to have a reaction. 
</span>
        
             
        
        
        
Answer:
semi-permeable 
Explanation:
passive transport is the movement of substances along the concentration gradient and no energy is utilized in it
 
        
             
        
        
        
Flowers that bloom in different months
        
             
        
        
        
Your answer is Dominant. Hope it helps