4. “The Monoliths”
One very difficult
feature to explain by natural causes is a grouping of what appears
to be monoliths. This photo was actually released by NASA under Dr.
Malin — in charge of the Mars Global Surveyor — a feat in and off
itself.
Mars Monoliths Grouping
What are these odd
objects? And what geological process might account for them? On any
view, it would be difficult to account for this feature as being
merely and exclusively the product of natural causes, and if not,
one is left with artificial intelligent construction.