"The depth of the Mariana Trench, the deepest on earth, is only 11 kilometers. When converted into kilometers, it is 11 kilometers. If I dig through this tunnel, it will be equivalent to digging through seven Mariana Trench.
Nahai Trench, after such a simple calculation, I suddenly feel even less motivated.
And except for the Mariana Trench in the ocean, the deepest cave that humans can dig is only 12,000 meters. What’s more important is that this cave was excavated during the former Soviet Union, and humans have never seen it again since.
Can reach greater distances than this.
By the way, now that spiritual energy has been revived, could it be that the idle Awakeneds have dug through the earth's crust? Or maybe some Awakeneds with the ability to dig holes are under the orders of the Empire for the purpose of scientific research.
Digging through the earth’s crust?”
Zhang Yanhang thought about it carefully and felt that it was actually possible to do both. After all, apart from hunting monsters in the ashes world, awakened people are indeed very idle most of the time.
Therefore, among the millions of awakened people in the empire, it is actually normal for there to be just one or two awakened people who are bored and want to find something to do, or who have dreamed of digging through the earth since they were children.
It is even said that some awakened people who have read Jules Verne's "Journey to the Center of the Earth" may also want to dig a tunnel to the center of the earth.
By analogy, the awakened beings who have watched Liu's "Earth Cannon" may also be born to dig a straight channel through the earth to achieve point-to-point rapid movement and create ultra-long-distance shooting using the diameter of the earth as the acceleration range.
The real earth cannon (massive electromagnetic gun).
"But after all, it is also the era of spiritual energy recovery. Even if we really dig through the earth's crust, it is meaningless. There is no way that there are some big treasures left behind by the last spiritual energy recovery hidden underground, right? Forget it, let's not think about it.
That's all. Anyway, even if the earth's crust is really dug through, it doesn't have much to do with me.
So, I chose option two, to dig down seventy-seven kilometers." Although seventy-seven kilometers is also a number that is completely unimaginable for normal humans, Zhang Yanhang is not too worried that he will fail to dig. After all, as long as he makes a choice
If so, then with the support of multiple choices, he will definitely be able to complete this option.
However, because there is no clear time marked in the options, the specific time factors are still somewhat uncertain. It is possible that it will take Zhang Yanhang a week to completely dig this tunnel. Yes, although the digging has not started yet, Zhang Yanhang
It feels like it will only take me a week at most to complete this tunnel.
After finishing the options, Zhang Yanhang checked his energy value and found that it did not consume a lot. "It seems that this option that simply helps me find a direction is not a difficult option."
"Let's just start digging. I have about four days to dig now. Excluding the time for sleeping and rest, I have at least 80 hours to dig the tunnel."
Zhang Yanhang turned his body ninety degrees to the left, first turned on the stopwatch, and then immediately began to wave his fist with all his strength against the hematite raw stone wall on the left.
Bang bang bang!
A series of loud sounds like explosions of bombs sounded continuously. Zhang Yanhang's fists hit the wall at a speed of dozens of punches per second, causing large cracks and gravel on the wall.
, broken stones and smoke filled the sky.
Large chunks of raw hematite continued to splash and fly from the wall. Most of them flew into the distance along the gaps in Zhang Yanhang's body. Only a few of them hit the surface of his body, but the impact was comparable to that of a bullet.
When faced with the energy shield, the force was unable to create even a single ripple.
After punching continuously for a minute, Zhang Yanhang turned off the stopwatch, and then used the method of seeking good luck and avoiding evil to observe the distance he was traveling, and found that it was thirty meters. "It feels pretty good. It can penetrate almost half a meter per second."
, but this speed is still a bit too slow.”
Zhang Yanhang made a simple calculation. Based on the calculation of penetrating half a meter of wall per second, he can only penetrate a distance of 1,800 meters per hour, and the total depth of the tunnel is 77 kilometers, which means that even if he does not sleep, he can only penetrate 1,800 meters.
If we continue to penetrate the wall at this speed, it will take a full forty-three hours to penetrate the tunnel.
Not to mention that Zhang Yanhang is actually completely unable to maintain the current speed. After all, if he digs a tunnel straight downward, the hematite ore that he smashed will not fly to other directions as it does now, but will fly in a short period of time.
After being lifted into the air, it will fall back to the original position under the influence of gravitational potential energy.
This means that after Zhang Yanhang breaks a part of the hematite rough stone, he must first clean up this part of the hematite rough stone before he can continue to dig out the lower hematite rough stone. And this matter of cleaning the hematite rough stone, if
If nothing else, it will definitely be more time-consuming than simply breaking the raw hematite stone.
After all, even if Zhang Yanhang can carry away this part of the gravel in a belt bag, the belt bag also has a storage limit, but it must be stored in whole pieces. He must first pack the gravel into a whole and then put it into the belt bag together.
Otherwise, each piece of gravel would occupy a separate grid.
Moreover, because the tunnel is dug vertically downward, Zhang Yanhang will definitely not be able to swing his fist normally due to the force-generating structure of the human body. After all, he can't stand on his head and swing his fist at the same time, right?
Zhang Yanhang can neither fly nor float on the spot, so there are only two possibilities for Zhang Yanhang to stand upside down and wave his fists at the same time. One is that Zhang Yanhang supports the ground with one hand, and then the other hand is responsible for digging the passage.
.
But in this case, because one hand is missing, the overall digging efficiency will be reduced by at least half.
Another method of digging a passage upside down is for Zhang Yanhang to use his legs to jam himself on the stone wall of the passage, and then use this to free his hands.
Although it does seem feasible to use this inverted method of digging the passage with the legs stuck on the stone wall, it will also lead to a reduction in the efficiency of the excavation.
After all, Zhang Yanhang is not a reptile. If you want him to be able to flexibly get stuck on the cave wall while moving forward normally, and at the same time wave his fist at high speed, it is obviously not an easy thing to accomplish.
Therefore, at this time, Zhang Yanhang thought of a more feasible method. This method allowed him to dig tunnels while standing normally. As for how to dig downward tunnels while standing, simply by stamping his feet, Zhang Yanhang could
Use crazy stomping to crack the ground and dig tunnels.
Well, I have to admit that the feasibility of this method is not very high.