Assertion: hydrogen bomb's power | /r/HasProperty | expressed in megaton
Facets:
value: frequently
type: TEMPORAL
Source sentences:
text: The explosive power of hydrogen bombs, by contrast, is frequently expressed in megatons, each unit of which equals the explosive force of 1,000,000 tons of TNT.
text: The explosive power of hydrogen bombs is frequently expressed in megatons, each unit of which equals the explosive force of 1,000,000 tons of TNT.