Yes and they grow fatter and the store the food.
polar bears eat, just like any other animal that hibernates.
Yes, polar bears eat up alot of food to last a whole winter and when they go into hibernation, they digest the food slowly, making it last the winter. This is all while they are in hibernation, they eat alot of food before they go into hibernation.
A grizzly will eat around twice its body mass before hibernation.
They store food as fat. This occurs just before hibernation.
Of course they do , haven't you see the bears in the stream with the jumping salmon , they try to catch it and eat it after hibernation
Bears tend to eat bark, grass and any other plant to help "plug up" their intestines before hibernation so that they won't need to use the restroom as much.
bears need to gather a lot of fat so they eat a lot before the winter then they make a den that might have some leaves and maybe a few berries
No. They eat all they can before hibernation. Unless they can sleep-eat.
They don't.
Before hibernation, bears increase their food consumption to build up fat reserves. They primarily eat high-calorie foods such as nuts, fruits, berries, and fish to store energy for the winter. This helps them survive during their dormant period when they do not eat or drink.
Those fatty foods are their sustenance during hibernation.
Female polar bears dig a den in a snow drift, and have their baby's there.Polar bears have their babies in the den the mother made before winter. While hibernation, the mother sleeps with pregnancy till the babies come out and snuggle with their mom. Through hibernation the kids grow with the milk that they eat from their mother. After hibernation, the mother wakes up to find cubs in her den. And the life of the mother polar bear and her children continue.Cubs are born in the winter den.