To an astronomer, the word "ice" can mean: A)water (H₂O), carbon dioxide (CO₂), methane (CH₄), or ammonia (NH₃). B)hydrogen (H₂), water (H₂O), carbon dioxide (CO₂), methane (CH₄), or ammonia (NH₃). C)only water (H₂O). D)water (H₂O) or carbon dioxide (CO₂).

Question

Quizplus · Accepted Answer

To an astronomer, the word "ice" can refer to various types of frozen volatile substances found in space, including water, carbon dioxide, methane, and ammonia.

To an Astronomer, the Word "Ice" Can Mean