Assertion: sunspot's region | /r/HasProperty | magnetic
Facets:
Source sentences:
text: Sunspots are magnetic regions on the sun with magnetic field strengths thousands of times stronger than the Earth's magnetic field, and often appear in pairs that are aligned in an east-west direction.
text: Sunspots are magnetic regions on the Sun with magnetic field strengths thousands of times stronger than the Earth's magnetic field.
text: Sunspots are magnetic regions on the Sun with magnetic field strengths thousands of times stronger than the Earth's magnetic field.