In short, this is what Qingxue wants most at the moment! He used an axe made of obsidian to cut off the joints, and returned to his den with the bones and tendons he needed, as well as chunks of fat!

After dark, a little fire rose in the big nest of clear snow!

Both Linde and Zhixin held their breath!

"It's so damp around, how did he start a fire?" Lin De and Zhixin asked at the same time.

"The col where the pea is located is an extinct volcano and there are a lot of flints nearby! Sedimentary deposits of saltpeter were also found in the nearby shoals! After drying, it is used as a fire-starter. It is an oil made from the fat of a nearby large water beast or a large fish! "Snow Pea Road.

After the snow lights the lamp, hit the obsidian chisel with a wooden hammer! broke the thigh bone, and then took out the bone marrow and ate it, which is Qingxue's latest hobby. After the frog trap has worked, and the frogs have harvested a lot, Qingxue's goal is this bone marrow! Then he beat the tendons with a small mallet to straighten out their fibers, and then tore off the fibers one by one, and then braided them into a rope to make a very tough and elastic bowstring! Not bad! Qingxue wants to upgrade weapons! Make a bow and arrow!

Qingxue weaves the fibers of the three tendons around each other, constantly incorporates new fibers into them, and starts to make the next one about 1 meter long, and then stirs these three together to make a very tough rope! Qingxue tried it, and was very satisfied with the toughness, and then folded it into a double-strand bowstring and wrapped it around a previously processed branch! One bow and you're done!

The size is just right for the small body of the sunny snow!

Qingxue took out an arrow that she had made before and wanted to test shoot! Snow Bean reminded: "Stop! Not at the moment! The place with the most stress in the middle section needs to be reinforced, otherwise the number of uses will be very small! ”

So Qingxue strengthened several main stress points according to Xuedou's instructions.

"Why don't you tell him to make gunpowder and muskets?" Linde asked Snow Bean.

"Because there are no materials for making the barrel at present, if you use trees, you need very thick trees, which is difficult to process and the weight is too heavy, so it is not suitable for use in clear snow!" Snow Pee replied.

"How are his neurons doing at the moment?" Zhixin asked.

"It's basically alive and well! All 16 billion are! "Snow Pea Road.

"As a human being, his life was too miserable! Now as ... Zhixin said with emotion.

"It's still human! As the first citizen of the new humanity! The first to immigrate and reclaim Taoyuan Star! Linde said firmly.

Zhixin looked at him and nodded!

Wow! With a bang, the door behind them opened! Mr. M walked out, and he had been chatting with his spirit clone all night this time, so much so that both Linde and Zhixin thought he had already left.

As a result, he was hit by Mr. M, and everything on Qingxue's side was hidden from him, for fear that he would worry about affecting the progress.

And when Mr. M saw the diorama of the Taoyuan Star they saw, and the Qingxue who was jumping into the water and picking up a big fish that was shot by an arrow! If you want to describe Mr. M, you can only describe it as stunned.

"This is... Mr. M trembled as he looked at Qingxue in the picture.

"Well, the sunny snow of number 11! Because that gravitational wave unexpectedly arrived at Taoyuan Star first! Lind replied.

"So this is the new flesh that the pea built for him?" Mr. M said.

"Yes, and it's being adjusted as the environment changes!" Zhixin said, Zhixin is telling the truth, the Qingxue he saw this time has changed a little from what he saw before! Qingxue's fingers are longer, her hind legs are stronger, and she often walks on two legs.

"Why does it look a bit like some kind of frog?" Mr. M said.

"Well, I've probably eaten too much lately!" Linde said helplessly.

"Yes, after all, peas are the most adapted to the environment based on the most catches, and this may have been inherited into Qingxue's body. He'll be a bit like the animal he eats the most! Zhixin replied.

"And in fact, we have always thought that amphibians have diverged in evolution, and reptiles and mammals have separated, rather than reptiles first, and then reptiles have evolved into mammals! It's just that reptiles and mammals appear at the same time, but reptiles grow up rapidly, while mammals have always been very small, and the body length is less than 30 animals, and it is difficult for bones to form fossils, so it is difficult for archaeology to find and prove this statement! Linde said.

"For example, our current mosquitoes are very small, but there were huge mosquitoes in the Carboniferous period, but even in the Carboniferous period, which is known as the age of giant insects, mosquitoes as small as today will be widespread at the same time!" Zhixin Road.

"So! So the ecology of Taoyuan Star is about the Carboniferous? Mr. M asked.

"Snow Peas!" Linde didn't know the answer to this question, so he asked Snow Bean to answer.

After Snow Pea minimizes the life scene of Qingxue, it opens up a series of plants and animals that have been found so far!

"In terms of vegetation, in the shallow waters of the coast, there are ferns similar to the Carboniferous. In the drier areas of the interior, there are also tall gymnosperms. At higher altitudes, angiosperm communities are also present. In terms of animals, it is currently determined that the giant beast that often hunts water beasts in the vicinity is very similar to the Spinosaurus of the Earth, but the size is not the size of the most subversive period! A variety of small dinosaurs and small mammals have been confirmed! "Snow Pea Road.

"Because of the environment, there are many months of the year when the water is flooded, and the depth of the water varies from month to month! Basically, it can be said that animals and plants from the Carboniferous, Jurassic to Cretaceous periods have been found, but the problem of body size is very different. Or the problem of the amount of food, which makes the body size not as large as that found on Earth! Or maybe it takes a lot of time to evolve into a huge body! Linde said.

"And, as the water level changes, different species alternate and flourish! This is the peculiarity of this region! Of course, whether this feature is widespread in Taoyuan Star or not, more evidence is needed! Zhixin Road.

"Judging from the fact that the insects are generally large, the oxygen content in the atmosphere is relatively large, although it is not as high as the Carboniferous period of the earth, it is also very high!" Mr. M said.

"Yes, there are too many accidents in the course of life, even if the earth rewalks the history of 4 billion years, the derived ecological environment will be completely different!" Lind Road.

"Actually, we discussed the Ahuizotl theory before! Judging from the performance of watching the clear snow, life in the water seems to be more handy! Maybe it can be regarded as a corroboration! Zhixin Road.

"If we were to report these results as results, we would probably be able to conduct an independent study, but how do we say that?" Mr. M muttered.