daffern1974 daffern1974
  • 29-09-2020
  • Biology
contestada

What are comets composed of? A. iron B. silicon C. ice and dust D. oxygen and nitrogen (this is for Astronomy)

Respuesta :

ivabasuric07 ivabasuric07
  • 29-09-2020

Answer: ice+ dust

Explanation: they are composed of dust, rock and ice.

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