Because it stores food in it's cheeks and in it's home where it sleeps.
In the winter bears go through hibernation. The bear was hungry and ill-tempered after it's long hibernation.
bear or wolf take your pick
When animals wake up from hibernation, they are typically very tired as their bodies transition from a state of deep sleep to activity. They may also be hungry due to the depletion of energy reserves used during hibernation, as they rely on stored fat for sustenance. Additionally, they might feel warm as their metabolism ramps up to help them regain energy and acclimate to warmer temperatures as they emerge from hibernation.
Because they haven't eaten all winter.
hibernation
"As hungry as a bear emerging from hibernation." This simile vividly conveys an intense appetite, suggesting a primal and overwhelming yearning for food. It captures the urgency and ferocity of hunger in a relatable way.
The fat cells provide nutrition to the bear while in hibernation. They try to gain as much weight as possible so they will go into hibernation with plenty of fat cells. They come out of hibernation with less weight and are ravenously hungry when they wake up.
There are two periods of time where bears are ravenously hungry, when they come out of hibernation, and just before they enter hibernation. During these times they are looking to fill up on as much food as possible as fast as possible, and our garbage smells really good to them. The problem is, that once they realize how easy it is to get a meal from our cast off food, they will return again and again until it no longer is a viable source.
Yes, when it feels cold, they do begin to store food so that they do not go hungry if they must go in to hibernation.
because one is hungry, and if one doesnt each, one will die.
The figurative language used in the sentence "Rose woke up hungry as a bear in spring" is a simile. This comparison uses "as" to liken Rose's hunger to that of a bear emerging from hibernation, suggesting she is extremely hungry. It vividly conveys the intensity of her appetite by invoking a relatable and vivid image.
Bears put on fat during the autumn in order to hibernate (sleep) and live off their fat over the winter months. They wake in the spring and are thin and hungry. Female bears give birth whilst in hibernation.