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Both early protostars and young stars are formed from a clod of gas which collapses under gravity to form a star. Both types of star are mainly Hydrogen and some Helium. They would be 75% Hydrogen, 25% Helium with traces of Lithium. Young stars formed out of the remains of old stars would still be mainly Hydrogen. Another way to say it is Both types of star are mainly Hydrogen and some Helium. Early protostars would have been formed from the gasses that were created soon after the big bang. They would be 75% Hydrogen, 25% Helium with traces of Lithium. Young stars formed out of the remains of old stars would still be mainly Hydrogen.
 
        
             
        
        
        
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Australia and Antarctica lies completely in southern hemisphere.
 
        
             
        
        
        
A sky map is created by astronomers to identify, name, and plot celestial objects it is a map of the sky made by dividing the celestial sphere into 88 different areas.
 
        
                    
             
        
        
        
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Bonga University is in Bonga,Kefa in Ethiopia.
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I hope I answered your question.Have a nice day:)
 
        
                    
             
        
        
        
Answer:
what are the questions tho lol
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