1) The rings are made up of ice, dust, and
rock they get built up becasue passing
somets and meteorietes collide with
saturns moons. come are as mall as
a grain of salt ans others are the size
of cars.
2) We have an unmanned probe in Saturn orbit
Unmanned probes are cheaper than manned
probes.You can send a probe and not have it
return and that would be fine.