Assertion: pulsar | /r/HasAspect | strong magnetic fields
Facets:
value: very
type: DEGREE
Source sentences:
text: They have extremely strong magnetic fields and emit a beam of radio waves along their magnetic axes above each of their opposite magnetic poles.
text: The pulsar is approximately 14 million years old, but still has a strong magnetic field.
text: Pulsars have very strong magnetic fields which funnel jets of particles out along the two magnetic poles.