1/4
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced |
---|
No study sessions yet.
why is it special?
orbit Neptune “backwards” in the opposite direction the planet uses; highly inclined orbit
physical terrain?
extremely cold surface temp (-230ÂşC/-382ÂşF) because very far from sun
prob captured by neptune
might be geo. active with a hidden liquid ocean
internal?
internal heat was some left-over tidal heating and some radioactive decay
last geological resurfacing was
less than 10-100 million yrs ago
life…
might be possible