"Teacher Xiaofeng, is it the snow leopard who carries the sheep?" Qin Zhuo, who was watching on one side, asked curiously after all.

The breeze haze beginning light cough a right color way

"In fact, it's not the snow leopard that comes to carry the sheep."

"Not snow leopard? Is it a wolf? But wolves only enter the village in winter. " Zhuo Ren and Ji rang were slightly suspicious.

"It's a wolf indeed." "Snow leopard is always very active from dawn to early morning. Although it is evening now, it is still bright. Everyone goes in and out of the village. Snow leopard is determined not to get close to it."

Wolves, on the other hand, are different. Most of them hunt from evening to late night. Moreover, wolves are relatively fearless of people. Once the target is identified, they can wait for the opportunity as long as the environment permits. Behind the mound is its camouflage creeping barrier, here naturally become the place it often visit.

Combined with the analysis of the footprints on the spot, the footprints of snow leopard are thick and bouncing, and they will be rounder and lighter. Although the footprints of just now look like plum blossoms, the footprints of back footprints and nails are heavier. More popular is the difference between cat's footprints and dog's footprints.

Moreover, the hair and bite marks left at the scene have obvious canine traces, so it can be concluded that the killer is a wolf or a snow leopard.

After listening to Feng Lanchu's analysis, we all admire him like a river.

"For the first time, I found that biology is such an interesting thing." Qin Zhuo's eyes were shining.

Li Yue hands ring chest light way "as far as I know, biology is all Xueba, the result is not good enough."

"..." Qin Zhuo wrongly toward the way of Jiang'an, "brother an, brother Yue bullies me again!"

Jiang An Zhi took a look at them, only gently Gougou lips, did not join the group war.

Later, everyone rolled up their sleeves to "mend the broken sheep"

"Teacher Xiaofeng, what's a good way to prevent the wolf's interference?" Zhuang is quick at work and soon becomes Ji rang's assistant. It's hard for him to nail, reinforce, rope and pile. While he is working, he can easily ask Feng Lanchu for advice.

"It's animal nature for a wolf to eat sheep. It's impossible for him not to eat sheep. As elder brother Ji rang said, when he has enough food outside, he will not harm the livestock in the village. "

"In summer, when there is plenty of food, it is rare to steal sheep." Ji rang, who was helped by the crowd, was in a funny mood and said, "maybe the wolf is fed up with game."

The crowd laughed again.

"It may also be that there are human activities nearby, and the wild animals have retreated deeper. The wolves can't find food everywhere, so they have to attack the main things."

With more and more territory occupied by human beings, the wild animals that originally grew here are either forced to retreat deeper and deeper, or to compete with human beings. The choice of both leads to one result: the worse the environment is, the faster the extinction speed of endangered animals will be. The wild animals that compete with human beings will eventually be killed and expelled because they infringe on human property, No matter how you choose animals at the bottom of the food chain, there is only one way out.

Therefore, it is necessary to return farmland to forests and pasture to forests.

But the bottom of Fenglan's heart also knows that the villagers also want to survive. Where can they go if they leave this place? The way to live in harmony between human and animals is still being explored.

It's hard to be considerate and even biased like these villagers, she thought for a while

"You can try to put some colorful Sutra flags and solar energy Sutra seeders on the earth slope. Some people are afraid of wolves."

Jirang a big joy, broadcast machine can not only play the role of driving the wolf, but also to ensure the safety of one side, kill two birds with one stone!