The Huygens probe took numerous pictures as it descended to Titan's surface in 2005. What did the pictures show?
A)primitive life forms
B)features of erosion, including what appeared to be dry river valleys and lakebeds
C)a densely cratered surface
D)lava flows of molten basalt

Question

Quizplus · Accepted Answer

The pictures taken by the Huygens probe showed features of erosion, including what appeared to be dry river valleys and lakebeds, suggesting the presence of liquid on Titan's surface. There was no evidence of primitive life forms, a densely cratered surface, or lava flows of molten basalt.

The Huygens Probe Took Numerous Pictures as It Descended to Titan's