What about earth allows it to maintain bodies of water?
res
re
code
ge
fee
the
bel
te
elle
o
edes
a. strong magnetic fields and lunar tides
s
there
tes
gel
de 15
re
es
o
b. moderate temperatures and strong gravity
reference
feele
nte
o
c. weak gravity and high temperatures
o
d. comet crashes and mountains