Assertion: red sea urchin | /r/HasProperty | immortal
Facets:
value: practically
type: DEGREE
Source sentences:
text: No animal lives forever, but these red sea urchins appear to be practically immortal," Thomas Ebert, a marine biologist at Oregon State University said in a 2009 article based on the findings of a study by scientists from Oregon State University and the Lawrence Livermore National Laboratory on red sea urchins, published in the U.S. Fishery Bulletin.
text: No animal lives forever, but these red sea urchins appear to be practically immortal," said Thomas Ebert, a marine zoologist at OSU.