Assertion: cassowary's toe | /r/CapableOf | help the emu sprint
Facets:
value: around the 50km/h mark
type: TEMPORAL
value: at speeds
type: MANNER
Source sentences:
text: Three strong toes on each foot, ‘calf’ muscles in their lower legs and a specialised pelvic structure helps the emu sprint at speeds around the 50km/h mark, taking strides that are almost three metres long.