Compared with the climate 10,000 years ago, the climate of Xuanhuang Star at this time seems to have changed a lot, the glaciers at the poles are expanding, but the temperature around the equator is rising.

Lao Fang made a little comparison, and found that the orbit of Xuanhuang Star was smaller than 10,000 years ago, Lao Fang's eyes looked at the sky, and the two stars in the sky changed, closer and closer, which had the meaning of holding Xuanhuang Star in his sphere of influence, and the farther away, it seemed to have the meaning of abandoning Xuanhuang Star.

The average illumination time of Xuanhuang Star was shorter than before, and this hour was originally made up by the distant star, but the distance between the two caused most of the energy of the photons to be consumed in the void. By the time the movement reached the Xuanhuang Star, there was not much left.

However, the temperature of the ground that is directly illuminated by the stars at close range has risen a lot, and after a long time, there is a kind of scorching heat in a furnace.

The climate has affected the plants, two large areas of ferns have died, and many of the forests that existed hundreds of millions of years ago have disappeared, but some angiosperms have adapted to the cold climate and survived strongly.

Beside the equator, after a long period of sunlight, many lands gradually lost their last moisture and gradually turned into deserts.

Plants in turn influenced animals, and herbivores began to migrate near the Tropic of Capricorn, and those carnivores who originally lived at the equator or in the polar regions followed suit.

The war is escalating, and the carnivores near the Tropic of Cancer naturally do not allow the existence of competing with themselves for food on their own territory, and the migratory carnivores must also prove their strength because they urgently need a foothold.

These migratory populations are not weak, on the contrary, many of them are tens of millions of Big Macs, and such migration is a disaster for the local weak populations, because these populations have a deep understanding of this game of hegemony, and generally speaking, they do not leave any room for the local races to survive.

The Xuanhuang people have also been affected by this general environment, however, their territory has not yet been invaded by other races, but several mammal populations around the millions, have reached the point of homelessness, and they have come to the territory of the Xuanhuang people to seek space for survival.

Looking at the Xuanhuang people who were negotiating with the golden lion from the southern grassland, six meters long and two meters five high, the old party was surprised, these Xuanhuang people seemed to have mastered the skills of communicating with these animals, they made a series of whining sounds, the strange thing is that these golden lions actually understood, and kept nodding.

This made Lao Fang feel incredible, but then he thought about it, and it felt normal, after all, in the concept of these fantasy people themselves, it is estimated that they will position themselves in the same position as these beasts.

There is no superiority or inferiority between them, and there is an urgent need for communication, so in the past 10,000 years, they have gradually explored their own way.

Thinking of this, Lao Fang was also relieved, perhaps, on the earth, in prehistoric society, humans and beasts can also communicate, but this is unverifiable, and Lao Fang can only imagine it.

After the negotiations, the leader of the Golden Lion led his people to settle down in a grassland arranged for him by the Xuanhuang people.

The old party checked it, and the total number of golden lions was only more than 100,000, but their combat effectiveness was outstanding, and their strength should be above that of the blue fox.

In the second month after settling the Golden Lion, a flock of exhausted silver-threaded rhinos fled into the territory of the Xuanhuang people.

……

Lao Fang checked the territory of the Xuanhuang people, good guys, this alliance is really genuine, there are dozens of species of mammals living in its territory, and there are herbivores and carnivores, but except for a limited number of herbivores, the rest of the herbivores are used as food reserves.

It took Lao Fang two months, and finally saw some doorways, these Xuanhuang people are very smart, they strictly control the distribution of herbivores, once there is a certain race to kill (unlike hunting, killing is simply killing) herbivores, this race will be warned by the Xuanhuang people, if you don't listen, the consequences are very serious.

During this period of Lao Fang's observation, a canine fauna took the words of the Xuanhuang people as wind in their ears, and as a result, they were exterminated.

Old Fang shook his head, the Xuanhuang people were more cruel than before.

Let's just talk about the battle to destroy this race, before the warning, the Xuanhuang people have already sent the decapitator to lurk around the other party, and the decapitator is in control of the opponent's every move at any time.

When this race was already going its own way, the Xuanhuang people just quietly mobilized troops to surround it.

Once the encirclement was formed, the beheaders began to act that night.

The skills of the decapitators have improved again, their movements are smooth, and one of the decapitators is very similar to the "Fast Pursuit" that Lao Fang once watched, except that they used bone knives.

The Lao side noticed that these beheaders already had their own set of short-distance communication methods.

Of course, this method is nothing more than making a unique sound, which makes outsiders sound like a bird's call, but it sounds like a bird's cry to one's own person, and it has a real meaning.

The decapitator combed it like a wheat, and then began to set fire, and one after another escaped from the fire, and found a random direction to escape, but once they appeared, they did not live to the sun to rise, and soon, a short spear with a handle shot out of the night, and a terrible scream was heard far, far away...

Lao Fang was silent, and he even guessed that the monkey-faced leopard was very likely to be exterminated by the Xuanhuang people like this, but there was no evidence.

In the fourth month of Lao Fang's observation, a large population of scorpion-tailed monitor lizards migrating from around the equator set its sights on the fertile land on the south bank of the Suyu River.

They measured their own strength slightly, and then compared the strength of these aborigines, and felt that they should not have to pay much to grab this piece of land.

Soon, they sneaked up on an area adjacent to the southern frontier of the Xuanhuang people, and after a clean killing, they succeeded in seizing a foothold.

They don't have a big foothold, and if they want to live well, they have to expand around.

The territory is bordered by plains to the east, barren land to the west, and high mountains to the south.

The scorpion-tailed monitor lizard has no interest in barren lands and mountains, so it has set its sights on the northeast side.

Soon, the Scorpion-tailed monitor lizard divided its forces into three parts, one marching towards the eastern plains, and the other north, invading the territory of the Xuanhuang people, and they also left some of them to hold the camp.

As a large population, they have 20 million adult monitor lizards, and among these monitor lizards, many mutant monitor lizards have been derived, which are still in principle scorpion-tailed monitor lizards, but they are indeed new species.

Instead of disliking these mutants, the scorpion-tailed monitor lizards rallied them tightly around themselves.

Compared to the original monitor lizard, mutants have more attack methods or other characteristics.

For the invasion of monitor lizards, the Xuanhuang people have already been prepared, the previous golden lion, the silver rhinoceros defection made the Xuanhuang people smell the smell of war, they set up a defense line in southern Xinjiang early, always watching the movement of southern Xinjiang.

War was on the verge of breaking out, and eight million adult monitor lizards were attacking the territory of the Xuanhuang people.

In the eyes of the scorpion-tailed monitor lizard, these eight million were enough.

Their estimates of war are never wrong, as evidenced by the number of races that have expanded to the present day.

In the face of the overwhelming scorpion-tailed monitor lizard, the Xuanhuang people can only mobilize all the forces they can mobilize to deal with this anti-aggression war.

……

Lao Fang looks at the overall situation, and the layout of the Xuanhuang people is clear at a glance;

Jiulian Mountain, located in the south of the Zichuan River thirty miles away, the mountain is steep, the terrain is dangerous, enough to be described as a husband and a man.

This is the first natural line of defense of the Xuanhuang people.

One hundred and fifty miles ahead of Jiulian Mountain, the Xuanhuang people decided to give it to the Scorpion-tailed Monitor Lizard.

The Zichuan River is the second natural line of defense of the Xuanhuang people, and the battle with the lizard dog made the lizard dog lose 200,000 troops, and was finally attacked by the lizard dog, but now, this day is dangerous.

Zhiheng Mountain, Thousand Lakes Heights, and Ningzhou Forest are the third natural line of defense, and it was here that the Alliance Army wiped out two million green-skinned dragons.

Su Yuhe, the fourth natural line of defense, this line of defense belongs to Tianjian, and if this line of defense is captured, the alliance army will have to wander around.

……

The war on the Xuanhuang side has not yet started, and the war in the east has begun.

The original overlord of the Eastern Plains was the Two-Headed Giant Dog, a race that could be compared to the green-skinned dragon in a single soldier, and their number had grown to about five million, and it was also famous in this area.

Adult giant dogs are between three or four meters long and two meters tall, and their two heads make their attacks elusive.

Six million scorpion-tailed monitor lizards and more than four million two-headed dogs faced each other on a high ground, and the two-headed dogs were extremely annoyed by the invading enemy for no reason, and the two sides immediately fought together.

The two-headed giant dogs are worthy of being a race with the highest quality of individual soldiers, and they charge a large number of scorpion-tailed monitor lizards into the back. (Well, it's a bad word, the scorpion-tailed monitor lizard is neither a human nor a horse, so how can a man turn on his horse?) ）

The two sides fought together, and although the scorpion-tailed monitor lizard was also very amazing in combat, it was inferior in the game of strength and agility.

Just when the old man thought that the two-headed giant dogs would win in the end, some of the two-headed giant dogs suddenly convulsed and fell to the ground, foaming at the mouth and swelling their whole bodies.

The old man immediately judged that the two-headed giant dog was poisoned, and the claws of these scorpion-tailed monitor lizards contained severe poison, as long as blood was seen, the poison would have a chemical reaction with the blood.

The two-headed dogs that fell to the ground immediately became powerless and were bitten to death by the monitor lizards one by one.

As the swath of the two-headed giant dog fell, the scorpion-tailed monitor lizard immediately turned the tide.

Seeing that the situation was not right, the leader of the two-headed dog immediately gathered his troops and led the remnants of the army to flee the battlefield in a hurry.

Because the speed of the two-headed giant dog was too fast, the scorpion-tailed monitor lizard could not make a block, so they had to mend the two-headed giant dog that had poisoned them to the ground one by one.

Yes, the strength of the two-headed giant dog has been reduced by half, and most of the territory has also been lost.