Assertion: solar nebula | /r/MadeOf | helium
Facets:
value: mostly
type: DEGREE
Source sentences:
text: They considered that sun was surrounded by a solar nebula containing mostly the hydrogen and helium along with what may be termed as dust.
text: They considered that sun was surrounded by a solar nebula containing mostly the hydrogen and helium along with what may be termed as dust.
text: They considered that sun was surrounded by a solar nebula containing mostly the hydrogen and helium along with what may be termed as dust.
text: They considered that sun was surrounded by a solar nebula containing mostly the hydrogen and helium along with what may be termed as dust.