It's always said that rabbits don't eat grass on the edge of their nests. Why don't rabbits eat grass on the edge of their nests?
There is a strange phenomenon in nature. Rabbits don't eat grass beside their nests, but they have to go far away to eat them. But rabbits from far away come here and eat the grass here. This is really puzzling. Do rabbits also think that the grass is not as fragrant as wild grass?
Why don't rabbits eat grass on the edge of their nests
"Rabbits don't eat grass on the edge of their nests" is an old saying that has been circulating in China for a long time. There are two meanings here: the first meaning is that rabbits don't eat grass beside their nests and have self-protection in them; the second means that the grass beside their nests will be their own sooner or later. But people use this saying to extend its meaning of "be good to your neighbor.". Admonish people not to do bad things at home.
seek far and neglect what lies close at hand
Source of Idioms
There is a ravine deep in the silent mountain. There is a nest of rabbits in the valley - mother rabbit, little grey rabbit and little black rabbit. The mother of grey rabbit taught her two children: "rabbits don't eat grass on the edge of their nests, or hunters will come to visit them. 'so they don't eat grass from their own nest. Later, when the two rabbits grew up, the grey rabbit and the white rabbit left their mother and lived separately. The grey rabbit lives on the east side of the gully and the black rabbit lives on the west side.
100000 why - rabbits don't eat grass
After the two rabbits left their mother, the grey rabbit remembered her mother's advice and did not eat grass by the nest. Every day, he went to a far away place to look for grass to eat. The black rabbit gradually became lazy and thought that since there was grass to eat beside his nest, he did not need to go far away and eat grass beside his nest every day. Finally one day, the hunter came to the gully, and both rabbits hid in their nests. Because the black rabbit ate up the grass beside his nest, the hunter found the black rabbit's nest at a glance and caught the black rabbit. Because of the shelter of weeds, the gray rabbit's nest was not found by hunters, so it escaped a disaster.
Cause analysis
Cause analysis
1. Defending the enemy
The grass on the edge of the nest is very high and dense, so that the hole of the rabbit is not easy to be found by other animals, so the rabbit can protect itself well. Because the attack ability of the rabbit is very weak, only the ability to escape, so it is most important to do a good defense work in advance. In this way, the rabbit will not eat the grass and expose itself to its natural enemies, such as eagles. Therefore, the nest grass is a natural camouflage to resist the enemy. It belongs to the material for war preparation and can not be used indiscriminately!
defend oneself against the enemy
2. Avoid food shortage
Because when winter comes, once it snows, it's not easy to find grass outside, and it's hard to find grass outside. As soon as the rabbit opens the door, it can eat the grass at the door. In fact, the grass beside the nest is used as a warehouse for winter. Only when there is no grass in the distance can the rabbits eat the grass near the nest.
Avoid food shortage
3. Taste problem
For example, in a five-star hotel, there are many restaurants, but there are dozens of restaurants and restaurants near the hotel, from high-end to public flavor and price. In principle, there are enough restaurants in the hotel. Why do you open a restaurant at the door of the hotel? Although the restaurant downstairs is convenient, its taste is too international and unified, and it has no characteristics. In addition, the price is too expensive, because not everyone on business is a billionaire, and most of the people who live in hotels are white-collar workers. The cost of meals on business trip is all inclusive, not on an actual basis. Therefore, the people who eat the grass in the hotel are not the guests of the hotel, but businessmen and officials from other places who do not eat their own nest grass. So Shanghai people eat in Beijing and Beijing people eat in Guangdong. That's why we look for differences in taste.