waggonershianne waggonershianne
  • 16-02-2017
  • Chemistry
contestada

The two subspecialties of astronomy are

A. environmental earth science and environmental chemistry.
B. paleontology and geochemistry.
C. astrophysics and planetary science.
D. climatology and atmospheric chemistry.

Respuesta :

Аноним Аноним
  • 23-02-2017
C is the answer to your question

Answer Link
mcclintonmiranp8t3nm mcclintonmiranp8t3nm
  • 27-06-2018
 The two subspecialties of astronomy are 
    C.
Answer Link

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