Assertion: zinc | /r/AtLocation | air
Facets:
value: naturally
type: MANNER
Source sentences:
text: It is found in air, soil, and water, and is present in all foods.
text: It naturally exists in the air, water, soil, and the biosphere.
text: Zinc is found in the air, soil, and water and is present in all foods.
text: It is found in soil, air, and water and is present in food.
text: It is found in air, soil, and water, and is present in all foods.
text: Zinc is ubiquitous in the environment, being found in water, air and all living organisms.