Bears can go into a very deep sleep.It can last from three months to half a year.During that time they do not eat,drink or go to the toilet.A mother bear can give birth to babies during her hibernation. Other animals sleep less. Sometimes they wake up to eat, or take a walk. The...
Bears can go into a very deep sleep. It can last from three months to half a year. During that time they do not eat, drink or go to the toilet. A mother bear can give birth to babies during her hibernation. Other animals sleep less. Sometimes they wake up to eat, or take a walk...
Bears can go into a very deep sleep.It can last from three months to half a year.During that time they do not eat,drink or go to the toilet.A mother bear can give birth to babies during her hibernation. Other animals sleep less.Sometimes they wake up to eat,or take a walk.Then th...
10 Lessons Medicine Can Learn from BearsConstanza Villalba
They are in hibernation (冬眠) 【小题5】 In winter they eat nothing. They're very hungry when they wake up in spring. They usually look for food in March or April. Bears, snakes and frogs are such animals. Winter is cold in northern countries, but animals are smart....
Bears can go into a very deep sleep. It can last from three months to half a year. During that time they do not eat, drink or go to the toilet. A mother bear can give birth to babies during her hibernation. Other animals sleep less. Sometimes they wake up to eat, or take a ...
根据“Some animals, such as bears, may wake up from their hibernation on warm winter days and then quickly go back to sleep again when they see the snow is still thick on the ground.”可知,有些动物当发现地上的雪很厚时,会迅速回去睡觉。故选C。 (4)题详解: 细节理解题。根据“When the...
Bears can go into a very deep sleep. It can last from three months to half a year. During that time they do not eat,drink or go to the toilet. A mother bear can give birth to babies during her hibernation. Other animals▲. Sometimes they wake up to eat,or take a walk. Then ...
Bears can go into a very deep sleep. It can last from three months to half a year. During that time they do not eat, drink or go to the toilet. A mother bear can give birth to babies during her hibernation. Other animals sleep less. Sometimes they wake up to eat, or take a walk...
Yes, sir. Thank you both for being here. We start with the fact of the day. Bears don't actually hibernate, so not many animals truly do. And bears are amongst those that do not. So bears enter a lighter state of sleep or rest called torpor, which, like hibernation, is a winter ...