Assertion: kangaroo rat's kidney | /r/CapableOf | concentrate urine
Facets:
value: to a viscous consistency
type: OTHER
value: to the highest degree
type: MANNER
Source sentences:
text: Their kidneys are extremely efficient and can concentrate urine to the highest degree known among North American mammals.
text: The kidneys of these rodents concentrate the urine to a viscous consistency, reducing water loss.