Which sentence from the selection best supports the
importance for scientists to protect lunar landing
sites?
A
B
C
D
When we gaze up at the Moon, we are seeing a world
that shouts a tale to us.
Scientists and support staff go to the station for a definite
work period, usually for less than one year at a time.
Searches to discover reservoirs of ice lurking in
shadowed craters on the Moon are necessary.
Without a commitment to preserve space sites, they are
vulnerable to impacts of the future by many varieties of
space travel.