With the charts and various missing parts found in the hangar, the steam floating island really began to play a role, Liu Yanzhi carried forward the spirit of study, groped for the principle and operation procedures of the floating island, he summarized from some written records etched on the metal plate, the civilization that made the steam floating island has its own writing, this kind of writing is composed of forty-six letters, with his wisdom, it is almost impossible to decipher the text, but it is not too difficult to master the spaceship, after all, the scientific principle is not limited by civilization and the times. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

The energy of the steam floating island does not come from coal alone, but from a mixture of coal and electricity, the electricity comes from the battery pack in the boiler, rows of drawer-like metal sealed boxes, the volume is exactly the same as the battery box filled with mineral salt in the power compartment of the aircraft, this salt is heated and the energy decays slowly, which explains part of the reason for the extremely low consumption of coal, coal burning only plays an auxiliary role, and the mobility of the floating island depends more on wind power and battery-powered ducted propellers.

Liu Yanzhi tried to replace the high-temperature molten salt in the boiler into the power compartment of the aircraft, and sure enough, he successfully started the propeller, he untied the chain, opened the skylight above the hangar, the plane floated out of the flight deck, and started a tentative flight in the storm of the Antarctic continent, the result can be imagined, the aircraft in disrepair lost control in an instant, planted on the glacier, the thermal battery cooled quickly under the cold of Antarctica, the propeller lost power, Liu Yanzhi had to give up the plane, and flew back to the floating island alone.

After a long flight, land and green finally appeared on the other side of the sea, which was Cape Horn, the southernmost point of South America, Liu Yanzhi finally breathed a sigh of relief, there was no grass on the Antarctic ice sheet, and there were no animals to survive, and the food reserves in the floating islands had been exhausted.

The Andes Mountains run north and south through the South American continent, on the right is today's Argentina, endless green, infinite vitality, edible animals and plants are infinitely rich, Liu Yan went straight down to replenish a lot of food and drinking water, and continued to fly northward, the steam floating island by the south wind for a thousand miles, suddenly one day, the monkey ran over and squeaked excitedly, Liu Yan went straight to the rooftop, looked down, only to see the huge pattern on the flat ground, straight lines and curves, as long as several kilometers.

The patterns were not yet finished, and at least hundreds of people were working on the drawings, and they had also discovered floating islands in the air, and the city in the sky caused them to flee in all directions.

Liu Yanzhi suddenly realized that this was the famous NASCAR Lines, one of the unsolved mysteries of later generations, but he was not interested in exploring it, after all, there were too many shocking things than the NASCAR Lines, such as the scorching sensation coming from the deck under his feet.

This deck is not only a passage for planes to take off, but more likely to be solar panels, and the steam floating island has more technology than he can imagine, just waiting for him to slowly discover.

Continuing north, a huge boulder city appeared in the middle of the wasteland, with wide roads, towering stone pillars on both sides, and towering temples, and the people on the ground looking up at the steam floating islands with bewildered and surprised expressions.

The sky was blue, the sky was high, and Liu Yan came up and planned to try the plane again, this time he successfully landed the battery-powered propeller plane on the ground, and it was taxied down the avenue in front of the temple.

People slowly came up, looking east and west, bowing and worshipping, their faces were painted with paint, hanging all kinds of ornaments made of bones and stones, only simple fabrics around their waists, weapons were also backward stone tools, civilization was probably in the Neolithic Age, but it was able to build such a magnificent city, people can't help but wonder.

The ancient Incas were warm and friendly to the heavenly visitors, and they surrounded Liu Yan and went straight to the temple to tell their king, who was dressed more ornately than the others, and the feathers on his head were tall and bright, and looked very majestic, but even the king was still very respectful in front of the heavenly visitors, but the two sides did not understand the language, and could only communicate by gesturing.

Wang took out a gold product, the shape turned out to be an airplane, the same as the one piloted by Liu Yanzhi, but more cartoonish, which made Liu Yanzhi a little more curious, trying to ask the origin, Wang made a gesture, to the effect that there are many treasures somewhere, and the golden plane was obtained from there.

Liu Yanzhi asked to go to the scene to investigate, and Wang immediately arranged for a guide to follow, and the designated people all showed horror on their faces, as if they were going to Longtan Tiger's Den.

The so-called Longtan Tiger's Den is actually a cave, the location is hundreds of miles away from the city, but it is a big mistake to think that this is just a simple cave, there are obviously traces left by human construction in the hole, extending in all directions, the walls are flat, there are regular ventilation shafts at intervals, holding torches and walking for a long time, still can not see the end, this is clearly a huge underground city.

The tunnel is dark and long, the cold is pressing, there seems to be danger approaching in the dark, the Incas people are shivering, they dare not move forward, look at their expressions and gestures, and there is a possibility of dying if they go forward, Liu Yanzhi is unwilling to force these people, he took a torch and continued to move forward, and stepped on the dry corpse ten steps forward, it turned out to be an unlucky person from the previous expedition, who somehow died in the tunnel, there are at least hundreds of such corpses, and they died collectively in an instant, and at the end of the lane, he seemed to feel that the gold was beckoning to him.

At this moment, Liu Yanzhi felt that he was possessed by Dr. Indiana Jones, and started a South American adventure, there are many secret passages in the underground city, but it is basically not a threat to him, and the biggest source of fear comes from the unknown.

This should be an underground air-raid shelter of a prehistoric civilization, when the war occurred, hundreds of thousands of people took refuge in the underground city, a large number of people were crowded in a narrow space, and inevitably various contradictions, infighting, human nature was exposed, and the evil buried in the heart was nowhere to hide, killing, betrayal, and deceit, resulting in these accumulated bones.

So, what kind of war caused 100,000 people to hide in the tunnels and dare not come out, only the terrible nuclear war, this is a guess, Liu Yan believed in the reins of the horse, let the wings of thinking fly high, the torch was extinguished, and he still moved forward with his night vision.

There are a large number of prehistoric armor weapons, daily necessities, gold and crystal products left in the tunnel, which shows that the civilization of that time has at least reached the Iron Age, able to smelt metal and create various products, and the Incas outside are not descendants of this civilization, because they are still in the Stone Age.

This civilization is highly developed, the style of the armor is similar to the ancient Greek cuirass, there are exquisite and realistic imitation of the pectoral muscles and abdominal muscles, and the metal plate is very thin, it cannot be made without a stamping machine, the armor is divided into two parts, probably linked with a leather strip, but the leather strip has decayed, only the Japanese zigzag buckle remains, the weapon is divided into two kinds of long and short, short sword and long halberd, the shape is similar to that of later generations, but it is just extraordinarily exquisite.

Liu Yanzhi just admired and played with them, and did not take these cultural relics until he saw a large number of gold books, these gold leaf-thin pages were etched with the same words as the steam floating islands, and if he wanted to understand this extinct civilization, it was the easiest way to start with these books.

The gold leaf book is very thin and light, Liu Yanzhi took a part of it as much as he could, and encountered a little trouble on the way back, the underground tunnel turned a hundred times and stretched for thousands of miles, and it was difficult for people who were not familiar with it to go out, but it was difficult for Liu Yanzhi because he had discovered the mystery of the tunnel, that is, to use the principle of gossip to lay out, understand gossip, and get out smoothly.

When he came out of the cave, it was already seven days later, and the guides were still waiting at the entrance of the cave, because the guests died, and they had to be buried together, Liu Yanzhi came out alive, and they cheered, as if they had been reborn.

When he returned to the royal court, Liu Yanzhi asked for a translator to explain the text on the Golden Book, but the king of the Incas said that he could not do it, because no one in his country understood this script, but if he walked north for sixty days, where there were pyramids, there would be people who would understand this script.

So Liu Yanzhi left here and returned to the Steam Floating Island and continued north, through the mountains and the sea, to the south of Mexico, where there were even more magnificent cities in the jungle, palaces and squares made of huge stones, and under the majestic pyramids, rivers of blood were shed by the captives slaughtered by the sacrificial gods.

Based on Liu Yanzhi's accumulation of knowledge, it can be judged that this is a country under the Mayan civilization.

At the time of the arrival of the steam floating island, a sacrificial ceremony was being held on the pyramid, hundreds of captives were beheaded, their heads and bodies rolled down from the top of the pyramid, and the people below danced and caught their heads with baskets accurately, and then inserted them into sharp wooden stakes, the square under the pyramid, there were thousands of such wooden stakes, and a kilometer leeward behind the pyramid, there was a huge mass grave, even in the air you could see flying flies and dense decomposing headless corpses.

The uninvited guest descended from the sky, and the murderous ritual had to be suspended, and the king and the priests had no doubt that Liu Yanzhi was a messenger from heaven, and they presented human heads, hearts, corn, pumpkins, and cassava as gifts, and received them with the highest courtesy.

Liu Yanzhi did not interfere with their murderous game, but offered to find someone to translate the words on the gold leaf book, and after consulting with the priests, the king sent the strongest scholars in the country, ten old men who were proficient in astronomy and history, and one of them could speak ancient Chinese, that is, the language of the Shang Dynasty.

These people did not disappoint Liu Yanzhi, they said that this kind of writing came from 10,000 years ago, the gods fell from the sky, brought fire and civilization, they built cities and towers, planted crops, mined minerals, and multiplied, but suddenly one day, disaster struck, the light of a thousand suns appeared in the sky, the air was roasted hot, humans and animals died one after another, and those who survived jumped into the water to clean weapons and armor......

Nuclear warfare...... Liu Yan said secretly, he really didn't guess wrong.

Beginning of school welfare package, read enough good books for free!

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