The bears go into hibernation in winter. What does "hibernation" mean? A. sleeping for a long time B. eating a lot of food C. running around D. swimming in the river 相关知识点: 试题来源: 解析 A。“hibernation”的意思是冬眠,即睡很长时间。B 选项是吃很多食物;C 选项是到处跑;D 选项...
bears were eating human food that had been thrown away,thescientists looked at how long they were hibernating(冬眠)during the winter.What they found was not good news for the bears.They found that bears that ate leftover humanfood hibernate for shorter periods of time.Some of them hibernated...
Torporis a shorter, temporary state of reduced metabolic activity and lowered body temperature. Unlike hibernation, which can last for several months,torpor typically occurs for shorter periods, often just overnight or during particularly cold or scarce periods. Animals in torpor, such as bears, cer...
when grizzly bears come out of hibernation in the spring, there may not be a lot of options as the snow melts away and the buds begin to blossom, but a grizzly always finds a way.
There are three answers to your question. First: We actually wake up early all the time. You see, bears don’t hibernate the way ground squirrels or other “true hibernators” do. Instead, we enter a state called torpor, which is like true hibernation except our body temperature, metabolic...
B. Bears' favourite foods are not fish or honey. C. What bears eat may affect their hibernation. D. How bears hibernate during the winter.___52. What is the link between the telomeres and bears' lifespan? E. The older the animals get, the more quickly their telomeres shorten. F. T...
51. C What bears eat may affect their hibernation. 52. B The shorter telomeres the bears have, the faster the bears will age. 53. C The possible effects of bears' garbage diet 51. 题干问的是威斯康星大学的科学家们发现了什么? - 文章第二段提到,科学家们发现一些熊吃被丢弃的人类食物。
Another good way to avoid the cold is to sleep through it.Many animals hide during the winter.Their bodies slow down.They save their energy (精力).They do not eat.They depend on their fat (脂肪).They do this until food returns.We call this hibernation (冬眠).Sna...
Some of the most aggressive animals are bears, which are often awakened during hibernation (in Russia, bear hibernation lasts from November to March). Polar bears Legion Media Wherethe tundra begins, brown bears are replaced by polar bears. In total, there are 25,000-30,000 polar bears in ...
Actually, Bears are the BEST protectors of the dream state because of their hibernation cycle. Bears know better than any animal how to stay safe and warm while traveling in the etheric. Bears also bring a sense of humor to almost everything they do and a good belly laugh can cut through...