Assertion: water chestnut | /r/CapableOf | form floating mats of vegetation
Facets:
Source sentences:
text: With no natural predators, water chestnut overtakes its environment, forming floating mats of vegetation that make rivers and lakes impassable for boats and swimmers, and prevents light and oxygen from reaching plants and creatures below.
text: With no natural predators, water chestnut overtakes its environment, forming floating mats of vegetation that make rivers and lakes impassable for boats and swimmers, and prevents light and oxygen from reaching plants and creatures below.