結果 : why do some kids need more sleep than others
0:41

Too Little Sleep vs Too Much Sleep | What's Worse?

Dr Julie
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5:47

Why Do We Sleep? The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz

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3:52

Hypersomnia, Causes, Signs and Symptoms, Diagnosis and Treatment.

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0:16

Students Not Getting Enough Sleep.

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2:45

What happens when we sleep?

The Economist
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5:40

Why do some people Sweat more than others? + more videos | #aumsum #kids #education #children

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2:18

Are naps actually good for us? | Sleeping with Science

TED
1,273,959 回視聴 - 3 年前
1:08

Why Do Some People Need More Sleep?

Lull
1,567 回視聴 - 7 年前
0:33

This is Why You're ALWAYS SLEEPY!

Abud Bakri
218,331 回視聴 - 2 年前
0:11

Why do you like sleeping like this so much?

Levitex Sleep
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0:18

Here are reasons why you feel sleepy😴🤔 #relatable #trending #sleep #shorts

Plix TV
376,300 回視聴 - 2 年前
0:33

子どもが欲しくないなら、あなたは妄想に陥っているか未熟だ

Jordan B Peterson Clips
2,609,946 回視聴 - 2 年前
2:45

Why do women need more sleep than men?

Fox News
26,594 回視聴 - 9 年前
0:35

8 時間の睡眠は必要ではない理由を医師が解説します。

Dr Karan
3,673,403 回視聴 - 2 年前
14:15

Why You're Always Tired (and how to fix it)

AsapSCIENCE
4,872,551 回視聴 - 3 年前
0:54

What causes nightmares? Here’s how to sleep more peacefully #Shorts

USA TODAY
84,554 回視聴 - 1 年前
0:28

この睡眠姿勢は消化を妨げます🙈

Healthy Emmie
1,825,818 回視聴 - 5 か月前
0:22

if you wake up tired

Sleep Doctor
252,078 回視聴 - 2 年前
0:23

😴 眠れない5つの理由!#睡眠 #睡眠 #不眠症 #健康

Health With Cory
908,595 回視聴 - 3 年前
0:26

❌ 眠れないときにやるべき最悪のこと 😴 #睡眠 #睡眠中 #不眠症 #不眠症患者 #不眠症治療

Health With Cory
1,941,352 回視聴 - 3 年前