Assertion: silica | /r/HasProperty | abundant
Facets:
value: in the earth crust
type: LOCATION
value: in the form of sand
type: OTHER
value: nearly everywhere
type: LOCATION
value: on earth
type: LOCATION
Source sentences:
text: Not only silica is abundant in the earth crust, but it is also present inside our bodies in considerable amounts.
text: It is an abundant mineral on the earth crust, and it is the major component in sand, quartz, and many other minerals.
text: Another difference between silicon and silica is that silicon very rarely exists as a pure compound while silica is abundant on earth.
text: Silica, in the form of sand, and limestone were abundant nearly everywhere.