Assertion: photosynthesis | /r/HasProperty | important for 2 major reasons
Facets:
value: ecologically
type: MANNER
Source sentences:
text: Photosynthesis is ecologically important for 2 major reasons: it is the ultimate source of organic material in every ecosystem because it creates organic material from inorganic carbon, and photosynthetic activity regulates the composition of Earth’s atmosphere by removing carbon dioxide and producing molecular oxygen.