Glassy, because of the crystals being clear and shiny and fast cooling 
        
             
        
        
        
Answer:
dear user 
the answer is option no.1 protons are in the nucleus and ,with electrons and neutrons orbiting the nucleus 
 
        
             
        
        
        
There would be a lot of plants that would not be able to live because a lot of plants rely on bacteria to take nitrogen from the air and put it in the soil for the plants to use. Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.