Assertion: algae | /r/CapableOf | produce their own nourishment
Facets:
value: in order to generate oxygen
type: PURPOSE
value: in order to generate carbohydrates
type: PURPOSE
value: by using light energy
type: MANNER
Source sentences:
text: As a general rule, algae are capable of photosynthesis and produce their own nourishment by using light energy from the sun and carbon dioxide in order to generate carbohydrates and oxygen.