A 13-year-old should aim for 8 to 10 hours of sleep each night to support their physical and mental development. Adequate sleep is crucial during adolescence, as it helps with growth, learning, and emotional regulation. Establishing a consistent sleep routine can promote better sleep quality and overall well-being.
Well it just depends whether the moon is in the night sky or not. If it is they sleep for however long they want to sleep, but if its not they just wake up after a few short minutes.
insomnia or stress
Most adults need between 7-9 hours of sleep a night. Some may need less, and too much sleep can just make you feel more tired.The National Sleep Foundation has a useful chart on their website for all age groups.http://www.sleepfoundation.org/article/how-sleep-works/how-much-sleep-do-we-really-need
It depends... you should have a heat lamp. if so, it should be on from 12 am to around 4-5 pm. this will stimulate your tortoise and get it to bask, it is also common for them to sleep while they bask. What species of tortoise is it? a tortoise should sleep about 13 hours a night to poperly have a good sleep, but also they take long extended naps during the day. What are you feeding it, and how often? I hope this helps you... Cheers!
tigers sleep during the day but they hunt at night for more info go to arkive.com
Sleep apnea, sleep apnoea or sleep apnœa is a sleep disorder characterized by pauses in breathing during sleep. These episodes, called apneas (literally, "without breath"), each last long enough so one or more breaths are missed, and occur repeatedly throughout sleep.http://en.wikipedia.org/wiki/Sleep_apnea
No. It should have stopped a long time ago.
It depends on how long you stay up like if you went to bed early the night before you might sleep 11 hrs. If you stay up late like 10:00 PM you'll sleep only like 7-8 hrs( if your a light sleeper)
TED hose should be removed at least twice daily, and at night when goin gto sleep, unless contraindicated by the physician or type of treatment (such as post-surgery), in which case you should follow the direction given by your health care provider.
well some say that the red ants sleep during the night from about 10.00pm to7.00pm so they sleep to gain energy and then they work for a long period of time and gain strength and loyalty from the queen or king.
Sloths typically sleep for about 15-20 hours per day. They are nocturnal animals and are most active at night.
Usually in trees but occasionally deep in the forest on floor