StudyJada101 StudyJada101

09-03-2018
Biology

contestada

Which two elements primarly make up a nebula?

A) hydrogen and oxygen
B) hydrogen and heilium
C) heilum and oxygen
D) carbon and oxygen

Respuesta :

Аноним Аноним

09-03-2018

B is the answer hope this helps

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Аноним Аноним

09-03-2018

the answer is b hydrogen and helium

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