Assertion: strong magnetic field | /r/CapableOf | help protect earth
Facets:
value: from the sun
type: TRANSITIVE-OBJECT
value: from blasts of radiation
type: TRANSITIVE-OBJECT
value: according to john tarduno
type: OTHER
Source sentences:
text: According to John Tarduno, professor of geophysics at the University of Rochester, a strong magnetic field helps protect Earth from blasts of radiation from the sun.