4.6 Billion Year Symphony of Evolution

Chapter 30 Environmental Causes

After that... many days and nights have passed.

The corpse dragons and emerald dragons were not very comfortable living next to the glaciers. They only faced the cold. Although the occasional crystalline trilobites would surprise them, there was nothing else to do.

Lin is doing a lot of things at the same time. While observing the ancient squid, the ark is constantly changing. At the same time, Lin also investigates the entire northern continent again.

The survey this time is a meteorite survey. Lin found that there are almost no traces of meteorites in the North Continent. The meteorite fall rate here is much lower than that of the Dinosaur Continent. The Dinosaur Continent not only has a large amount of meteorites, but also many large meteorites, and There are almost none here, and small pieces of meteorites are not easy to find, but you don't need to care about them.

This feels good, which means there may be fewer disasters.

When the detection was over, Lin's ark also completed the change.

To say that the previous ark was just a large rock with some movable accessories, the current ark is a complete 'creature' with huge internal organs and a circulatory system, which also makes the ark heavier Some, but the activity is still perfectly fine.

The first ark was located at the exit of the canyon to the ocean, which was now blocked by a large pile of mud and rocks.

'boom! ’ The ark suddenly accelerated, and the entire body slammed into the wall formed by mud and stone. Under the loud noise, a lot of rocks fell from it.

But this was not enough. Next, the ark stretched out a large number of tentacles in front. The surfaces of these tentacles were all serrated. They began to dig rapidly on the mud and stone, and the wall slowly disintegrated under the action of the tentacles.

It didn't take long. Lin dug out a wide passage. It was getting closer and closer to the glacier that was blocked behind.

After digging out the last pile of rocks. At the bottom, water has begun to flow out. This is the bottom water. Lin immediately dug up the place quickly. After digging out many rocks, a large amount of water began to pour out continuously. All the tentacles immediately stretched out, and Block up all leaks.

These tentacles then secrete large amounts of sticky substances. It sticks to the surrounding mud and rocks, and this completes the first step.

The tentacles began to grow slowly on the epidermis. Like the roots of plants, they spread to the surrounding rock formations. They swallowed and re-bonded all the surrounding mud and stones, and continued to grow, and finally they could form the only one belonging to Lin. 'dam'.

The word dam feels very strange. In short, it is used to block water.

Ni Shilin, who was originally blocking this place, felt unstable, so she had to establish a convenient control by herself.

At the same time, the head of the tentacle has also entered the lower water of the glacier. They begin to feed the ark's body rapidly and grow.

According to Lin's detection, there are also several 'warm spots' very close to the sea. However, these places are not inhabited by ancient squid, but their remains can be found nearby.

Ancient squids have no skeletons, and their bodies disappear quickly after they die. There are scavengers even in very cold environments, but generally their teeth are usually preserved, so they are easy to identify.

Lin thinks it may be because the crystals cannot be dug here, or that the ancient squids here will not build complex crystal structures. Maybe the ancient squids living in the deep canyons are smarter?

The tentacles of the ark grew rapidly under the glacier and touched several nearby warm spots. The tentacles dug out the warm areas and 'rooted' here, and the warm currents were exported under the warmer rocks. With the support of heat, the tentacles grow more rapidly, and the tentacles will cover the ground here in a continuous increase, and many tentacles will extend upwards and begin to dissolve the ice layer above.

Lin will transform the terrain here, and this place will also become a suitable place for emerald dragons to live. The internal organs and circulatory system made by the ark actually provide nutrients to these tentacles. Finally, all the energy will be transmitted here through the tentacles, establishing Create a Lin ecological environment.

And the place where the skeleton dragon lives... it may be hundreds of kilometers away, at the other end of the canyon, where the ancient squid live.

Skeleton and Emerald Dragons will not meet again until the world is warm again.

And the second ark has also been modified for this purpose. It is too troublesome to move the whole ark to land, so Lin intends to let the ark give up the shell...

"Crack..." It sounded like the sound of rock formations cracking. The back of the second ark on the sea slowly cracked open, and a huge object was revealed in the cracked shell.

The object began to slowly expand, eventually crushing the rocky shell on the back of the ark, as it rose from the ark's body.

Like a cocooned adult worm, it broke away from the original body of the ark and rose into the sky. This object looked like an empty jellyfish, with a huge streamlined body. It began to spray gas from its tail and landed on the land. fly away.

"Gah... look at that!" Both the skeleton dragon and the emerald dragon living on both sides of the glacier noticed the changes in the ark. Under their surprised eyes, the newly born floating ark flew over the glacier to the depths of the canyon. .

The ark flew quickly through the cold desert, through the snow-white jungle, and as it approached the end of the canyon, it began to descend slowly and landed on the glacier.

Now that the sky had begun to darken, the ark continued to move, extending a large number of tentacles from under it, and these tentacles began to dissolve the ice and burrow into the depths of the ice, reaching out to the water at the bottom of the ice.

While doing these things, Lin also began to let the transporters take the dragons living by the sea to the end of the canyon. At the same time, Lin also used the nutrients from the base of the North Continent to create a large number of 'light collectors', which It is mainly used to absorb the energy of the sun. It is not enough to rely on the warm spots in the canyon. Lin needs more heat and nutrients.

Now, it's time to transform the environment, all of which need the tentacles stretched out from the ark to complete.

In the next day and night, a large number of tentacles first covered the entire bottom layer in the offshore canyon, forming a huge 'succulent carpet', and at the same time began to dissolve the ice layer above, all the ice melted into water and discharged into the sea, and then Insulated transparent shell material instead.

Now, this place is like a new underground world. The top is almost 100 meters above the ground. Lin thinks it is enough. Except for pterosaurs, other creatures don't need any height.

Lin has been extending the 'carpet' on the ground to a length of hundreds of kilometers. When she feels that it is almost the same, she turns to grow upwards, creating a wall of crustal matter to isolate this section of the canyon from the glaciers behind.

After it is almost done, the 'carpet' inside absorbs all the water and discharges it into the sea through the ark, and then the carpet begins to dissolve the ground and create a layer of nutritious substances on the body surface. Used as 'soil' to grow plants.

A place that is more than ten kilometers wide and hundreds of kilometers long requires a huge amount of nutrients, and the ark at the exit of the canyon is like a mouth. Various plant remains in the jungle, etc. As for the crustal matter, Lin is obtained by directly decomposing rocks.

However, it takes a long time to get these, and when it is done, the emerald dragon has to stay outside the glacier to live.

At the end of the canyon far away from here, another ark is also creating an underground environment in the same way, but unlike before, Lin just dissolved the ice layer and replaced it with transparent crust, while the water inside It is still reserved, because it needs to live for the ancient squid.

And the ground here is not a 'carpet'. Lin turned the tentacles into pipes connecting the warm rift valleys and distributed them on the ground here.

When Lin made these things, the ancient squids were still scared at first, but they later found that these 'pipes' were very warm, and then some ancient squids started to build crystalline structures along the pipes, and many ancient squids They went out to look for food through pipes, and the food that was originally around their cities was almost finished, because there was no good way to keep warm, and there was no way to travel too far.

And the appearance of these pipes of Lin has given them hope again...

The ancient squid lived in the bottom waters. Lin kept it at a height of about 30 meters, which was higher than when it was frozen. Because the ancient squid liked to swim at the bottom, it didn't need to be very high.

The second layer is the place where the skeleton dragon lives. It is more than 100 meters high. It is separated from the waters where the ancient squid lives. Extending directly to the lower waters, the roots need to be wrapped with a layer of 'bark' that filters salt so that it can absorb water, but since there are no nutrients, it needs to be provided separately.

On the top layer, Lin is also covered with a layer of transparent crust, which is completely separated from the cold weather outside, thus forming a huge 'greenhouse', and the dragon can go to the lower waters to swim at any time, and Ancient squid to communicate.

Although it seems unlikely that they will reach a dialogue.

The entire size has been continuously extended to hundreds of kilometers, which is larger than that of the emerald dragon, but it is mainly because of the large number of skeleton dragons, and there are many dwarfs.

In addition to these two types of dragons, Lin also put many small dinosaurs in. In the area where the skeleton dragon lived, Lin also put in a special kind of creature, which is the kind of plant called 'cheese tree'.

They live like animals, but because they can absorb light energy, they don't have to rush to find food. Lin wants to see what they will look like.

After all this is completed, I feel more relaxed... (To be continued..)

ps: Thank you~ Soul Seeker~ Liu Yan~ for the reward~

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