4.6 Billion Year Symphony of Evolution

Is there a carapace of this creature here?

Under the quagmire at the bottom of the rift valley, Lin discovered a large marine carapace. Previously, Lin found a similar thing in the north rift valley.

Although they do not seem to be a species, they are all creatures of the same period. Perhaps this rift was previously filled with seawater.

Although there are no traces of other sea creatures here, the large amount of quagmire here is apparently accumulated by a large number of debris ... and their formation time is not too long now, as for the creatures living here, in the woodland above Almost all of them can be found. It can be said that they migrated by accident only after the formation of the rift, the seeds of the plant floated down from above, and the animal door also followed ...

Now, Lin thinks that this rift valley may not have been formed by something, but ... was there from the beginning?It was revealed for some reason.

Need to find more evidence ... Thinking, Lynn let the pilots begin to devour a lot of the creatures in the quagmire. When enough nutrients are obtained, it will become more pilots to better explore this area.

"Ga ..." Now Mukra was moving carefully. It jumped from a protruding stone on the quagmire to another stone. None of the worms in the quagmire seemed to be willing to leave the quagmire. Is safe.

"Gay!" Finally, Mukla jumped to a rock on the edge of the quagmire. It jumped hard again and finally left the quagmire!

'Boom!'The Poseidon dragon was still stimulating those plants to produce bubbles with a heavy blow. The vibration caused almost caused Mukla to fall into the quagmire. It quickly ran out of a distance of more than ten meters, which was a relief. .

Now, Lin was following it with an eyeball, and Mukla looked around. The light here was dim, but she could still see many things.

Around Mukla, there are black and thorny trees everywhere. Lin originally thought it was a unique creature at the bottom of the rift valley, but in fact there are similar plants in the jungle near the rift valley.

However, they are a bit strange. Although they are similar, they are somewhat different.

Mukla approached a tree in front of him. He looked at the strangely shaped tree, holding his fear, and picked a stone from the ground and threw it at the tree.

"Kaka Kaka ..." After the tree was hit by a rock, a strange sound suddenly came out, and at the same time its entire trunk began to tremble. Mukla quickly hid behind a large rock, but this The phenomenon stopped after about ten seconds.

"Ga?" Mukla stepped out in doubt. It tried to poke the trunk with his hand this time, but the tree didn't respond anymore.

Because there were no thorns on the trunk, Mukra boldly picked up a sharper stone from the ground and scraped hard on the tree.

It seemed to want to use the bark above to make a fire or something, but as it scraped, the tree made a strong noise again and shivered.

But Mukra ignored it. He scraped a lot of bark from the top. After piled the bark together, he rubbed it with stones. When the rubbing spark fell on the bark, it quickly burned.

The bark seems to be very dry, and while it burns, Mukra continues to scrape more bark, and at the same time it finds some dry branches nearby and throws it in, accompanied by a brighter flame light, Mukra His emotions calmed down a little bit, and it seemed that the darkness and weirdness had always made it very scared.

However, the flame here does not seem to bring safety to it ...

"Click ..." The tree that was scraped by it made a burst of sound again, and saw that its dry skin completely fell to the ground, exposing the inside part, the trunk under the bark, it looked like As bright as blood, it suddenly burst like a rupture and fell towards Mukra.

Mukla was frightened, he quickly hid aside, although it was not crushed, but the fire that finally rose was crushed by the tree.

After extinguishing the flames, the tree made a continuous click, and it actually stood up again and returned to its previous position, and then it was motionless.

Mukla looked at the tree with an extremely wonderful expression. In fact, Lin is similar. Lin has not fully understood this plant. The current speculation is that the root system of this tree has a muscle-like structure that can be used for fallen trees. Pull up again.

At the same time, this tree is also extremely sensitive to temperature and will actively extinguish nearby flames.

However, its ecology is still a mystery, but the outermost bark is obviously not its real skin. Their real trunks are bright red, and they are wrapped in a dry shell. The name 'bright red rice dumplings' seems to be It suits it well.

Although Lin doesn't know what a dumpling is.

Next, Mukla did not give up. It tried to collect more dry bark and lit another bonfire further away from the trees, and then took out some of the food that he carried. Eat slowly ...

Soon, when it was night, Mukla did not sleep, but kept the fire vigorous, and watched the situation nearby.

Just as the night continued, Lynn ’s flying has multiplied, it changed from the original one to two, two quickly became four, and finally, the flying became hundreds, but they all It is much smaller than before, the size of the giant veined dragonfly becomes the size of a creature like a fly ...

But you can fly.

Lynn let them fly out of the quagmire to investigate the terrain of the surrounding rift valley.

They use huge eyes that can see in incomplete darkness and quickly observe various environments.

At present, Lin has a summary of the environment here. Although there are no traces of common sea creatures in the shell or shellfish, there are many 'footprints'.

It looks like a very spacious semi-circular groove, which is quite common here, and it feels like there are giant worm-shaped creatures crawling here.And there are many smaller round holes arranged, which should be the marks left by the sharp feet of arthropods.

Even under the cliffs of the Rift Valley, there are a lot of such marks on the rock walls. Is there a lot of very large creatures living here before?

However, they all seem to have disappeared. It may be that digging here can find more things than the salt field, it seems to be here to also dig a base.

... No, it seems that the situation here can be understood before digging.

Lin integrated the images collected by the pilots just now ... Lin found a wonderful situation, it seems that all the grooves are printed in almost the same time, that is to say these giant creatures like worms used A lot of accumulation here.

When Bai Miaolong had experienced the rift valley, maybe the rift valley was here, but it was full of such large creatures, so they didn't think it was a rift valley, but walked directly from above ...

However, there are no such marks in the rift valleys on the north side of the mainland, which means that they have only appeared here, but that is enough to allow the white skeleton dragons to escape to the island.

But what exactly is it?Why did the white skeleton dragon walk past without being attacked, and how could they fill up the rift valley, which is ten kilometers wide?

Maybe ... that's not a worm, but some ... other creature.

... the second day and night.

While Lynn was studying here, Mukla also embarked on a journey. It made a torch from the collected things and began to try to find an exit here.

Mukla intends to walk directly in the direction of the cliff, but a passing nest attracts its attention.

This nest is made of a large number of branches and bones, and above it is a huge pterosaur.

This kind of pterosaur is called 'Shearing Pterosaur'. It has a height of more than five meters when standing on the ground, and a wingspan of about fifteen meters. If it is just looking at the appearance, it seems that the Bialong some.

However, pterosaurs usually don't have scale armor, and their bodies are thinner and lighter, not suitable for carrying heavy objects, but the most important thing is that they can't be as obedient as Yalong.

However, Mukra seems to be trying to use this pterosaur ...

After it quietly went to Pterosaur's lair, Pterosaur now seems to be in a state of sleep, not paying attention to the surrounding conditions. The reason why it dares to sleep here is because there is nothing under the Rift Valley that can threaten its creatures.

Mukla quietly approached the back of the pterosaur in the back, paying special attention not to step on anything that would cause a noise ...

"Ga!" It jumped violently to Pterosaur's back!Pterosaur was awakened by this, it opened its wings violently, and took Mukla to the sky ...

Mukla hugged the pterosaur tightly and poke the pterosaur with his claw tip. This method is very similar to riding the first flight of the Yalong. When the Yalong grows up from the cub, there will be a special emerald dragon. Ride it for the first flight.

But Pterosaur was obviously not a Yalong. Pterosaur quickly discovered that something was digging behind him. It was constantly shaking his body in the air, trying to throw Mukla down.

At the same time, it is also flying higher and higher in this process, and Mukra may indeed fly out of the rift, but before that, it is more likely to fall to death ...

"Gah!" Mukla knew this very well. It hugged Pterosaur tightly. It seemed to think that its hope of going out was completely on this Pterosaur.

In fact, if it tried hard to find it, it could find the road to the ground. During the previous investigation, Lin discovered a cave under the cliff. Perhaps the Poseidon dragon came in from there.

Lin is also going to see it now.