Assertion: sunspot | /r/HasProperty | dark
Facets:
value: on the sun
type: LOCATION
value: on the sun's surface
type: LOCATION
value: always
type: DEGREE
Source sentences:
text: These sunspots which can become many times bigger than the Earth are always dark because they are much cooler than the surrounding surface of the Sun itself.
text: Sunspots are dark areas that become apparent at the Sun’s photosphere as a result of intense magnetic flux pushing up from further within the solar interior.
text: A sunspot is a dark region that periodically appears on the surface of the Sun.
text: Sunspots are dark regions on the surface of the Sun, which are cooler than surrounding areas.
text: Sunspots are dark blotches on the Sun in which magnetic forces are very strong, and these forces block the hot solar plasma, and as a result sunspots are cooler and darker than their surroundings.
text: Sunspots (also known as liver spots) are those little dark spots that can often be mistaken for freckles.
text: Sunspots are dark, planet-sized regions that appear on the "surface" of the Sun.
text: Sunspots are "dark" because they are cooler than their surroundings.
text: Sunspots are only dark in contrast to the bright face of the Sun.
text: Sunspots are only “dark” with respect to the hotter, brighter background of the photosphere.
text: Sunspots are dark areas on the sun's surface that contain complex arrangements of strong magnetic fields that are constantly shifting.