Assertion: natural thorium | /r/MadeOf | thorium
Facets:
value: unlike natural uranium
type: OTHER
Source sentences:
text: Unlike natural uranium, natural thorium contains only trace amounts of fissile material (such as thorium 231), which are insufficient to initiate and sustain nuclear chain reaction.
text: Unlike natural uranium, natural thorium contains only trace amounts of fissile material (such as thorium 231), which are insufficient to initiate and sustain nuclear chain reaction.