Assertion: sea urchin | /r/CapableOf | use tube feet
Facets:
value: as retinas
type: MANNER
value: with suckers
type: OTHER
value: as the rest of their bodies
type: MANNER
value: on the end
type: LOCATION
Source sentences:
text: The sea urchin moves around the ocean floor using tube feet with suckers on the end, and many varieties also have movable spines that they can use to aid in locomotion.
text: Sea urchins live on the ocean floor, usually on hard surfaces, and use the tube feet or spines to move about.
text: The team suspects that sea urchins use their tube feet as retinas and the rest of their bodies to shield against the extra incoming light, said researcher Maria Ina Arnone, a developmental biologist at Anton Dohrn Zoological Station in Naples, Italy.
text: Sea urchins are not only able to move across sea grounds, but they can also climb rocks using their tube-feet.