【题目】Bears eat human food when they can, o眠). In turn, bears that hibernated less were The new research, grew out of an earlier p roject to see what wild black bears across Colo son.Another researcher Rebecc a Kirby checked diets of hundreds of bears across the state w hen she ...
What does the underlined word "hibernate"mean in Chinese? A A.冬眠 B.攻击 C.避暑 D.痊愈4. Which of the following is NOT true according to the passage? B A. Bears must get fat before hibernation. B. Last year's competition started on October 1. C. If the bears don't get fat, ...
Which bears hibernate? How long can a green iguana go without eating? What do tortoises eat? How long do green iguanas live in captivity? How long is a basking shark? Are tortoises an endangered species? When were pandas put on the endangered species list?
But even as plants go dormant, bears hibernate, and humans strive to get cozy, the planet itself keeps bustling along around us. Strange things happen when frigid temperatures settle in for the long haul. Weird noises rise, freak snow showers fall, and odd formation...
Winter was coming on, tourists were leaving the park and the little bears didn’t know how to look for food for themselves. When they hibernated (冬眠) and then woke up in the middle of winter because they had eaten all the wrong things and hadn’t stored up enough...
Bears eat human food when they can get some.But in a new study, the more human food 30 female black bears ate, the less time those bears were likely to spend hibernating(冬眠).In turn,bears that hibernated less were likely to score worse in a test for aging. The new research grew ...
Do you know how animals spend their winter?The biggest problem for most animals inwinter is finding enough food.If an animal can not find enough insects or green plants and so on,it will choose to hibernate.This deep sleep helps them to save energy, and live through the winter with little...
If bears can hibernate in the winter we can too. But really, it's cold and gray outside and your bed is so soft and warm. Why not snuggle in for a nap? 10 Must-Have Items To Keep In Your Car This Winter Just In Case You never know when you might find yourself stranded on the...
Bears, for example, can easily be awakened from their winter nap. They are not true hibernators. Sometimes it is difficult to determine whether a particular animal is a true hibernator. For example, some mice hibernate, but others do not. The same is true of bats. Some of them ...
But even as plants go dormant, bears hibernate, and humans strive to get cozy, the planet itself keeps bustling along around us. Strange things happen when frigid temperatures settle in for the long haul. Weird noises rise, freak snow showers fall, and odd f...