Assertion: giant clam's algae | /r/HasProperty | piled into vertical columns
Facets:
Source sentences:
text: Instead, the algae are piled into vertical columns that allow the reflective cells to shine light along the sides of the columns — not just the algae on top.
text: Instead, the algae are piled into vertical columns that allow the reflective cells to shine light along the sides of the columns — not just the algae on top.