Assertion: diver | /r/CapableOf | control their buoyancy
Facets:
value: by inflating and deflating their bcd
type: MANNER
Source sentences:
text: Therefore, divers control their buoyancy using an inflatable jacket, or buoyancy control device (BCD) to displace more water (by inflating it and increasing their buoyancy) or less water (by deflating it and decreasing their buoyancy).
text: This makes it more difficult for the diver to control his buoyancy as he changes depth.
text: Divers control their buoyancy underwater by inflating and deflating their BCD.
text: Divers control their buoyancy (whether they sink, float up, or remain “neutrally buoyant” without floating or sinking) by adjusting their lung volume and buoyancy compensator (BCD).
text: The diver's buoyancy compensator is on a different first stage to the dry suit so if there is an issue with one the diver can still control their buoyancy.