Why Do We Yawn?
Nega esnaymiz?
Sarlavha va pastdagi so‘zlarga qarang. Matn nima haqida bo‘lishi mumkin? Bir daqiqa o‘ylab ko‘ring — bu miyani o‘qishga tayyorlaydi.
Esnashning sabablari haqida qiziqarli ilmiy ma’lumotlar.
Kalit so‘zlar
Bu so‘zlar matnda uchraydi va matnda ajratib ko‘rsatiladi. Bosing — talaffuzini eshitasiz.
⏱ O‘qish boshlanganda vaqt o‘lchanadi — oxirida tezligingizni ko‘rasiz.
👆 Istalgan so‘zni bosing — tarjimasi yoki lug‘atga havola chiqadi.
Everybody yawns: babies, adults and even many animals. Scientists still don’t fully understand why. But they have some interesting ideas.
Hamma esnaydi: chaqaloqlar, kattalar va hatto ko‘p hayvonlar ham. Olimlar hali ham buning sababini to‘liq tushunmaydi. Lekin ularning qiziqarli fikrlari bor.
One popular idea is that yawning cools down the brain. When we yawn, we take in a lot of air, and this may help our brain work better when we are tired or bored.
Mashhur fikrlardan biri — esnash miyani sovutadi. Esnaganda ko‘p havo olamiz va bu charchagan yoki zerikkanimizda miyamizning yaxshiroq ishlashiga yordam berishi mumkin.
Yawning is also “contagious”. If you see or hear someone yawn, you will probably yawn too. Some scientists think this helps groups of people or animals feel connected. Did you yawn when you read this text?
Esnash “yuqumli” hamdir. Kimdir esnaganini ko‘rsangiz yoki eshitsangiz, ehtimol siz ham esnaysiz. Ba’zi olimlar bu odamlar yoki hayvonlar guruhiga o‘zaro bog‘liqlikni his qilishga yordam beradi deb o‘ylashadi. Bu matnni o‘qiyotib esnadingizmi?
Interestingly, dogs can catch yawns from their owners. In one experiment, dogs yawned more when they watched their owner yawn than when they watched a stranger. Scientists think this shows that dogs feel a strong connection with the people they live with.
Qizig‘i shundaki, itlar egalaridan esnashni “yuqtirishi” mumkin. Bir tajribada itlar notanish odamga qaraganda egasining esnashini ko‘rganda ko‘proq esnagan. Olimlarning fikricha, bu itlar birga yashaydigan odamlari bilan kuchli bog‘liqlikni his qilishini ko‘rsatadi.
Babies start yawning before they are born; doctors can see it on scans. But young children don’t usually catch yawns from others until they are about four or five years old.
Chaqaloqlar tug‘ilishidan oldin ham esnay boshlaydi; shifokorlar buni tekshiruv tasvirlarida ko‘rishadi. Lekin kichik bolalar odatda to‘rt-besh yoshga to‘lgunicha boshqalardan esnashni “yuqtirmaydi”.
Tushundingizmi?
Javob topa olmasangiz, «O‘qish» bosqichiga qaytib, matnga qarang — bu ham mashq.
-
Asosiy g‘oya
1 What is the main idea of the text?
-
2 According to one idea, what does yawning do?
-
3 What does “contagious” mean in the text?
True / False / Not Given
True — matnda aynan shunday deyilgan. False — matn aksini aytadi. Not Given — matnda bu haqda ma’lumot yo‘q.
-
1 Many animals yawn.
-
2 Scientists understand yawning completely.
-
3 Babies yawn before they are born.
-
4 People yawn more in the morning.
-
5 Dogs yawn more when strangers yawn.
-
6 Cats can catch yawns from people.
So‘zni ma’nosi bilan juftlang
Chapdan so‘zni, o‘ngdan uning ma’nosini tanlang. Hammasi juftlansa, natija chiqadi.