Assertion: cucumber's water | /r/HasProperty | hydroponic
Facets:
Source sentences:
text: Cucumbers can be grown in soilless medium, such as in water (hydroponic).
text: Scientists on board the International Space Station grew cucumber plants to try to figure out whether it is gravity (gravitropism) or water (hydrotropism) that has the most influence on why a plant's roots grow downwards here on Earth.