Xu Chen nodded immediately

"Yes, it's an underground river."

What Xu Chen is looking for now is the underground river.

The underground river appears in front of him, which means that the path Xu Chen took is not wrong. At the end of the tunnel, there is already a natural waterway.

And it is similar to the burial pit that several people walked through before. The tunnel is vertical.

At the intersection of the tunnel and the underground river, Xu Chenhong and Hua Ling can see some simple artificial steps. It looks like a small dock.

There are also several boats by the river. Wooden boats.

These wooden boats have been around for at least two thousand years.

Although they still maintain the shape of the boat, the wood on them is completely rotten and rotten. It turns into wood slag at the slightest touch.

It looks completely unrideable..

Miss Hong frowned when she saw the extremely dark underground river.

"Mr. Xu, are there any monsters in this underground river?"

Xu Chen smiled slightly after seeing it.

He immediately took out some things from his backpack.

"There may naturally be some fish and shrimps in this underground river."

"There might be monsters too"

"But no matter what, this underground river is already the shortest and safest passage for us to cross the Worm Valley."

"Come on, come on, put on these clothes first."

Xu Chen said and took out some diving suits that he had prepared a long time ago.

These diving suits were made of rubber and fish skin.

They were very rare at that time.

Xu Chen was on his way to Yunnan , collecting various materials along the way to the provincial capital Changsha, Guiyang and Kunming.

Finally, I prepared two diving suits.

After all, swimming through 30 sides of the pitch-black underground river still requires some special equipment.

Ordinary clothing Not only will it become very heavy after entering the water, making it difficult to move.

It also has no thermal insulation effect.

After being underwater for a long time, there is a risk of hypothermia.

Although the temperature in the Insect Valley area is relatively high.

But There is still a lot of melted snow mountain water in the water flow.

Especially in underground rivers, the water temperature is much lower than the air temperature.

It would be better to wear professional diving suits.

Of course, the two diving suits specially made by Xu Chen are tight-fitting Yes, very close to the body.

After Miss Hong and Hua Ling changed, they still couldn't help but blush.

Xu Chenke was not polite at all.

Feast your eyes.

Soon all three of them entered the underground river.

Along the underground river Drifting forward slowly.

After swimming forward for about tens of meters, an extremely strange and spectacular scene immediately appeared in front of him.

Many tall stone pillars appeared in the water. They did not look like they were built artificially. They were arranged in an array.

There is no pattern.

At the same time, you can see that these huge stone pillars have many branches like big trees.

They look like a forest half buried underground.

At the same time, the top of the cave is getting lower and lower.

The lowest The place is less than two meters from the water.

When you look up, you can still see the roots of many plants growing from some caves and gaps on the roof of the cave.

They even hang down to the surface of the underground river.

"Brother Xu, where is this place? Why does it feel like there is a forest inside a cave?"Hua Ling was obviously not used to the tight-fitting diving suit on her body.

She couldn't help but adjust the position of the collar.

Xu Chen couldn't help but sigh in his heart after seeing it.

He still underestimated Hua Ling.

Originally, he thought Hua Ling only had She is sixteen or seventeen years old, and her figure is probably about the same as that of a little girl. Who would have thought that Hua Ling is so talented. It is probably because the blood of the Zagrama people has Caucasian characteristics.

In short, the diving suit is too small.

It is not that she is thin. Yes.

It’s simply too small.

"The stone pillars here may really be woods from ancient times."

"But now it has become a fossil."

After Xu Chen finished speaking, he took out a wrapped portion of the phosphorus powder from his bag. Xu Chen had asked the white jade dumplings to wrap it one by one in white paper. Xu Chen took the phosphorus powder from the package

He held the bag in his hand and weighed it.

At the same time, he looked at the top of the cave in front of him with his celestial eye.

Then he used his strength and threw it directly.

Xu Chen's hand strength was quite exaggerated.

He threw it out at least dozens of times. meters away.

The phosphorus powder exploded on a protruding rock at the top of the cave.

The paper package shattered. The phosphorus powder inside was instantly scattered. At least two or three square meters of the rock were covered with phosphorus powder. Go up.

Suddenly a burst of bright green light shines down.

The originally dark cave now suddenly has a light source.

Although the phosphorus powder is not as good as the flares of later generations, it lasts longer.

And the glowing area is also very large.

Count. The lighting effect is also quite good.

In addition, Xu Chen's own night vision ability is also very strong.

As long as there is a little light source, he can see clearly.

The night vision abilities of Miss Hong and Hua Ling have also been improved by Xu Chen.

Therefore , With the phosphorus light, the two of them were finally able to see clearly what was inside the entire cave.

"Brother Xu, are these the fossils you are talking about?"Hua Ling looked at the dense forest in front of her that looked like an ancient forest, and opened her mouth in shock.

Only then did Xu Chen remember that Miss Hong and Hua Ling didn't necessarily know what fossils were.

"Fossils are actually the remains of ancient animals and plants buried underground. After millions of years of being buried in sand, they turned into something like stone. They are called fossils."

"The strongest parts of an animal's body that are least susceptible to decay are most likely to become fossils, such as animal teeth and bones."

"There may even be minerals brought by groundwater in the sediment, which will form crystals on the remains of these animals that have not decayed, and eventually become fossils."

"But plant fossils are relatively rare"

"The most common ones are animal bones and tooth fossils"

"The problem with plants is that they rot too easily"

"The reason why such a large area of ​​ancient forest fossils appears here is most likely due to volcanic eruptions."(To read Baoshuang novels, go to Feilu Novel Network!)

When Xu Chen said this, he explained a few more words about what a volcano is.

Of course, it's too advanced to explain.

It just means the kind of volcano that erupts from the ground. The mountain of fire.

Miss Hong had never heard of these things. Although she was confused, she looked at Xu Chen with more and more admiration.

"Mr. Xu knows so much"

"It’s a good thing that I have gone to school and traveled all over the country to see a lot."

"I'm afraid he is much more knowledgeable than Mr. Chen."

"Apart from anything else, it is absolutely impossible for Mr. Chen to know what a volcano is and what a fossil is."

Miss Hong is more or less reserved.

Hua Ling looked at Xu Chen with completely fanatical eyes.

Her eyes were shining brightly.

"This place may have been a huge active volcano hundreds of millions of years ago"

"There must have been a very horrific volcanic eruption later."

"This volcanic eruption may have triggered other geological disasters"

"Including mudslides, lava and the like, the entire forest was engulfed."[]

"These trees were instantly carbonized by the high temperature of the magma. Before they could be destroyed, they were buried by mudslides and cooled down instantly."

"It is precisely because of so many coincidences that the fossil forest sealed underground has the opportunity to form."

Xu Chen said, and he was very emotional.

The natural creation of heaven and earth is indeed beyond the reach of human beings.

In front of the nature of heaven and earth, and the long river of time of hundreds of millions of years, ordinary mortals appear so small and weak.

Perhaps, the emergence of this world The power of the ancient gods is also an opportunity to lead to immortality.

Xu Chen kept thinking about something in his heart.

His sword eyebrows were furrowed.

After seeing the red girl and Hua Ling next to him, they did not dare to disturb Xu Chen.

They accompanied him carefully. Next to Xu Chen.

After swimming forward for another hundred meters, the green fluorescence on the roof of the cave had slowly disappeared.

Because of the angle, the front turned into darkness again.

Xu Chen was about to take out a pack of phosphorus powder again. When he was walking, he suddenly felt a very strange feeling.

A feeling that made people very disappointed and depressed.

At the same time, Xu Chen also heard Miss Hong and Hua Ling behind 487 let out a slight sigh almost at the same time.

Something is wrong!

Xu Chen immediately realized that there was a very strange force deep in the cave.

This force was not very powerful.

It was even faint.

It was not very harmful.

For Xu Chen's determination, For a person, Xu Chen felt a little lost and in a bad mood after being stretched to death.

But Xu Chen was still keenly aware that this thing was definitely unusual. Something that can make Xu Chen feel something is definitely not weak.

Xu Chen Chen immediately took out the Yellow Demon Bone Powder from his backpack.

This thing was obtained by killing the old lady Bai near the Broken Monument near Laoxiong Ridge Yizhuang in Pingshan. Its biggest function is to break all kinds of illusions of circular light.

Xu Chen will The yellow demon bone powder picked up a part and bounced forward.

In an instant, the faint feeling of sadness and loss that enveloped the entire cave disappeared.

Xu Chen saw a very faint white light appear in the dark river in front of him. A figure.

This figure slowly emerged from the depths of the extremely dark underground river.

It was shrouded in a very weak white light.

Although it was very weak, Xu Chen's night vision was very strong and he could still see clearly.

Then It was a woman.

To be precise, it was a female corpse!

When it just emerged, when it was about five or six meters above the water, it slowly sank and disappeared.

Xu Chen's heart moved.

This is the evil in the gourd cave. The corpse of a female magician!

It’s just that this place is still on the outskirts of the Calabash Cave, and has not really entered the Calabash Cave.

So only a corpse floated out occasionally.

Neither Miss Hong nor Hua Ling could see the female corpse clearly.

They just felt that their moods suddenly dropped. , and then recovered immediately.

XuNot much explanation.

He immediately led the two of them forward.

Passed through large tracts of fossil forest.

A semicircular hole actually appeared in front..

Tap the screen to use advanced tools Tip: You can use left and right keyboard keys to browse between chapters.

You'll Also Like