4.6 Billion Year Symphony of Evolution

Chapter 39 The Paleozoic Eruption

Hmm~ ten minutes from the next chapter

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With countless alternations of day and night, Lin's deep sleep continued.

Lin doesn't know how long it has slept, but it will wake up a few times occasionally. When it wakes up, it will always see some wonderful sights, such as the ice layer freezing the entire water surface, or the seabed cracking in a certain area, The spewing lava destroyed the green carpet...

The changes in living things are relatively slow, but the changes in the world are very obvious. The water surface slowly rose after various reasons, and once again submerged Lin’s main base on land. The fault events in the deep sea occurred frequently, tearing the seabed and its Residents, sometimes faults recombine, or giant holes appear, spewing lava erratically...

Occasionally, the sea surface freezes completely, and giant icicles protrude from under the ice into the ocean floor, killing everything that comes in contact.

It's just a small problem, and it didn't cause any damage to Lin, because the damage area is not large, or the duration is not long. Every time after waking up like this, it will quickly repair the green carpet, and then go back to sleep again, Lin thought. What to see...is a change in life.

The overall change of life takes a very long time. If you keep waiting, it will be very boring, but the ability of 'sleep' can turn all the long time into a moment.

Even if it was a moment for Rin, how long did it actually take?

Maybe tens of millions of years...or a hundred million?

The evolution of the creatures seems to have reached a new height, which is enough for Lin to wake up and look around the world again.

When Lin woke up, she immediately saw some wonderful and weird creatures swimming on its green carpet.

These wonderful creatures are completely different from what Lin saw before falling asleep, but they are not unfamiliar. When Lin was sleeping, there were still countless eyeballs recording the changes of all creatures for it. Now it can easily recognize that these creatures are from what creatures.

Recovering all kinds of information accumulated by the eyeballs for countless years, Lin couldn't help but become excited.

This is a brand new world, although the evolution of creatures is slow, but... it can create miracles!

Lin couldn't wait to explore the surrounding environment, but most of the eyeballs were eaten by other creatures, or encountered some kind of danger. Now there is only one area left, and one eyeball is still alive.

This is the former trench. The green carpet covers the seabed on both sides of the trench. After so many years, they are still absorbing light energy here, and the trench itself is affected by the vibration of the seabed and various changes. It is more than half narrower than before, and the smoke column that was gushing out completely disappeared, but this does not affect the richness of the creatures here.

A huge monster swam between the trenches. It has a flat and long body, blade-like appendages that assist swimming, and its forelimbs are thick and barbed. This creature is a former hookworm. Its appearance has not changed much, only It was because two huge eyeballs were added to the head armor, but the size was much larger. The figure that was only less than half a meter was now more than two meters.

This giant hookworm has its sights set on a prey...a trilobite crawling on a green carpet.

The appearance of trilobites has not changed much, but there are many more types, ranging from two millimeters to more than one meter. This hookworm is staring at a trilobite of about 30 centimeters. It rushes towards The trilobite instantly grabbed the target with its forelimbs and crushed the trilobite's armor with enormous force.

Crustacean debris and trilobite cells were scattered in the water, and the debris attracted some other creatures.

Three and a half-meter-long creatures swam from a distance, slowly approaching the hookworms that were tearing their prey. Lin named them Helmetfish. These creatures are the descendants of flatfish. In countless generations, the original size was only a few centimeters. They are now ten times the size, the leaf-shaped body has become thicker, and the head is even covered with a semi-circular armor,

They have appendages called 'fins' that appear on either side of their bodies, perfect for swimming.

They are not predators, but opportunists, attracted by the floating remains of trilobites, and under the round armor of their heads there is a slender crevice with tiny teeth that filter the water. food.

The hookworm seems to be quite wasteful to eat, and it always spills a lot, and the trilobite was thrown away before half of it was eaten, which allowed the helmet fish to enjoy free food.

Lin now also understands the meaning of 'free', which means that you can get it without any effort.

Lin plans to watch these new creatures carefully and observe every battle. If she finds interesting abilities, Lin will catch them and disassemble them, and then learn the secrets.

What Lin is interested in now is not hookworms, but these helmeted fish. After they ate up the remains of the trilobites, they swam away, and Lin's small eyeballs immediately followed.

Lin's observation eyeball is about 1 cm in diameter. It is covered with a transparent hard shell anti-corrosion coating, and it is also covered with small transparent spikes that can be sprayed with water. This structure can easily get stuck in the esophagus of other creatures. Organisms that do not want to hunt, but even with this structure, the number of eyeballs left in these years is very small.

The eyeballs swam with the helmeted fish, they crossed the trench, and after passing over a few boulders, they came to a brand new environment.

There are a lot of corals in this water area. These creatures have hardly changed since Lin slept, but the shells they make are piled higher and higher because they will not be decomposed. The corals that were only tens of centimeters have now grown into giant monsters. The coral reefs formed by them are like continuous mountains, and the highest peak is even nearly 100 meters.

Lin also acquired a lot of new words when she was sleeping. Although some of them still didn't understand what they meant, she felt that they could be used to describe many things.

This coral reef is green, which is caused by Lin's green carpet. If a creature builds a shell and builds a nest on the green carpet, the covered part of the green carpet will automatically decompose itself, and then re-cover it on the green carpet created by this creature. on the nest.

Because the green blanket does not block the access holes of the coral, it has little effect on the growth of the coral.

The coral reefs are quite rich in biota, a few helmeted fish swim slowly among the reefs, and their heavy head armor hinders their speed, so they are vulnerable to threats from monsters...

Suddenly, the helmeted fish seemed to have discovered something, and they quickly hid in the cracks in the nearby reef.

Lin also discovered at this time that a huge creature was approaching from above.

The creature's body is covered by a conical shell, and its head has ten thick tentacles covered with suction cups, each with a serration on the edge.

Lin called it the 'Arrow Stone'. This predator is three meters long and should have evolved from scallop cutting. It also has a water spout on its head, completely abandoning the habit of drilling sand and becoming an active hunter. eater.

The arrow stone suddenly rushed forward. It shot a pair of longer tentacles from its ten tentacles, and instantly grabbed the slowest swimming helmet fish, and then completely wrapped the helmet fish with all the tentacles, and the teeth were torn apart. The unprotected body of the Helmet Fish was seen, and red liquid spurted out from the wound.

The arrow stone was chewing and the two helmeted fish hiding in the cracks of the reef were not safe. Lin soon saw them quickly escape from it, and then, an arthropod covered with armor rushed out of it. , grabbed a helmeted fish and dragged it back.

Those are trilobites, some can grow up to a meter long, and they are quite diverse, and some have become powerful predators.

The only remaining helmet fish left the coral reef and swam alone towards the surface of the water.

Really... this place has turned into cruel waters.

Lin recalled the past. At that time, most creatures fed on single cells, but now it seems to have changed a lot. This escaped helmet fish was also quickly targeted by a third type of predator.

These creatures are its distant relatives, called 'drillfish', which are the evolution of the round-billed flatfish. They have not become larger, but have become smaller. A drillfish is only a few millimeters, but they are round The shape of the mouth and the hook-like fangs on the top have become even more terrifying, and the body of the drillfish is covered with small barb-like nails, which Lin now knows can be called 'scales', they are thousands of Tens of thousands rushed up, tore the skin of the Helmet Fish with his teeth, and then twisted his body to penetrate deep into the wound, devouring the flesh and blood inside, and destroying the Helmet Fish's organs.

Compared with those large creatures, small group attacks are more terrifying, and they will not be wasted until they eat every part of the body of the helmeted fish.

Although the helmeted fish has a hard shell on its head, its body has no protective ability, and it is completely powerless to fight the enemy.

Lin has always wondered why the Helmet fish grow out of such an obtrusive and useless shell, but they do have some special abilities to escape from predators.

These terrifying little creatures did not spare the eyeballs that Lin was watching on the side. They gathered around them and used their mouths to remove the small spikes around the eyeballs. Their mouths were so hard that they could even directly crush the thorns on the outer shell of the eyeballs. Even drilled open the shell of the eyeball.

The only remaining eyeball is also dead...

It seems that this journey to the new world is over?

Of course this is impossible!

In an area farther from the reef, it was once the site of crystallization and one that has never been affected by environmental changes over the years.

Several huge crystals around the Mountain of Crystals suddenly shattered, and countless creatures wearing crystal armor rushed out from it.

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Thanks for the 1888~ of the snooze dazzling wind~

Thank you~ Rose under the moon~ I become a big self~ Soul seeker~ for the reward~

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