Assertion: manatee | /r/HasProperty | underwater
Facets:
value: for 20 minutes
type: TEMPORAL
value: for the most part
type: TEMPORAL
value: for some minutes without breathing
type: TEMPORAL
value: in times of relaxation
type: TEMPORAL
Source sentences:
text: When they are resting, they can stay underwater for up to 15 minutes.
text: Manatees go to the surface of the water every three to five minutes to breathe although they can remain underwater longer, holding their breath for up to 20 minutes.
text: Manatees, amazingly, can take one breath and stay underwater for 20 minutes before having to come take another breath.
text: In times of relaxation, however, manatees can stay underwater for a maximum of 15 to 20 minutes, because a lower heart rate consumes less oxygen.
text: Although they can stay underwater for up to 20 minutes, they usually surface every 5 minutes.
text: The manatee was first spotted when it surfaced to breathe, as it is a mammal that can stay underwater for some 5 minutes.
text: They can stay underwater for about 15 minutes when they are resting, but when they are active they must resurface for air every three to four minutes.
text: Manatees can remain underwater for some minutes without breathing.
text: For the most part, manatees remain underwater, and the sailors would usually only see a back and tail with no dorsal fin, which is how mermaids were often depicted.