Why Do Astronomers Strongly Suspect That There Is an Ocean

question 10

Multiple Choice

Why do astronomers strongly suspect that there is an ocean of liquid water beneath the icy surface of Europa?

• A)The surface shows many deep impact craters
• B)The surface is broken into many pieces that resemble arctic ice fields
• C)Geysers have been seen erupting on Europa
• D)There are gaps in the icy surface through which liquid water has been seen

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