Assertion: thorium's life | /r/HasProperty | less than thirty days
Facets:
Source sentences:
text: All of the remaining thorium isotopes have half-lives that are less than thirty days and the majority of these have half-lives that are less than ten minutes.
text: All of the remaining radioactive isotopes have half-lifes that are less than 30 days and the majority of these have half lifes that are less than 10 minutes.
text: All of the remaining radioactive isotopes have half-lives that are less than thirty days and the majority of these have half-lives that are less than ten minutes.