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Horses don’t need to lie down to rest like humans do and they also don’t need to spend as much time in the REM cycle. While both humans and horses go through several sleep cycles with different stages, their circulatory and skeletal systems are different from our own. This is why we...
6月23日 how do horses sleep? 34 2024-06 3 6月22日 一无所获的蜘蛛(二) 20 2024-06 4 6月21日 what is in rain forest? 51 2024-06 5 6月20日 一无所获的蜘蛛(一) 24 2024-06 6 6月19日 what tree will not catch on fire?
Horses can get a lot of sleep while standing up, but they lie down when they require REM sleep. Typically, the amount of REM sleep they require is very small, so they don’t need to lie down often. However, many horses lie down just because they feel comfortable or want to do so....
a她讲英语很慢,以便于我们可以听懂 She speaks English to be very slow, is advantageous for we to be possible to understand [translate] afala ai portugues 我了解nds [translate] aHow and why do horses sleep standing up? 和为什么马怎么睡觉站起来? [translate] ...
根据第二段Theyalsoliketoputtheirlegsundertheirbodies.Rabbitsandcatssleepthisway.(他们也喜欢把腿放在他们的身体下。兔子和猫也这样睡觉。)可知此处表示"在身体下"。故填undertheirbodies。(4)细节理解题。根据第三段Somelargeanimalssuchashorses,zebrasandgiraffessleepstandingup.(一些大型动物,比如马,斑马和长颈鹿...
horses often sleep standing up, their legs walk in place so they don't fall over, if a horse is lying down, it needs a long time to get up.A horse can run from danger more quickly if it is already standing, 有些鱼自己做睡袋。他们制造一个大...
Horses do need to lie down for about 20 minutes to get some deep sleep. When the herd lies down, one horse stays awake to keep watch. A Comfy BedMost animals like to find a safe, comfy place to sleep. Some hide in burrows or ...
However, there are exceptions(例外). Small animals such as mice sometimes sit down to take a short sleep. Some large animals such as horses, zebras and giraffes sleep standing up. 3.In this way, they can quickly escape if they are in danger.【...
to watch for danger.T he ducks in the middle can sleep deeply with both eyes closed.Sleeping Standing UpHorses often sleep standing up.If a horse is lying down , it needs a long time to get up.A horse can run from danger more quickly if it is already standing.(1)Bats sleepA.upside...