Assertion: sea slug | /r/HasAspect | shell
Facets:
value: to protect them
type: PURPOSE
value: under their skin
type: LOCATION
value: early in its life
type: TEMPORAL
Source sentences:
text: But in reality, a sea slug is a snail that has evolved throughout the ages to not need, or have a shell.
text: The nudibranch has a shell early in its life, which is soon lost.
text: Sea slugs are soft-bodied snails that have no shell or plates to protect them.
text: Some sea slugs, however, have a shell under their skin, to prevent them from getting pinched to death by a crab, or bit by a fish.