At the beginning, the Tianshi Sword was stolen, and the poor man used the backhand grenade method

The source of the corpse tide in Dongtian City comes from the suburbs.

In other words, all zombies come from the suburbs.

Surround the city from the suburbs.

Then the problem of representation also lies in the suburbs.

Qin Yang stood on the back of Jiuxiao Lei Peng and received the information sent to him by the official.

This information is collected officially.

In this high-tech age, sometimes science can be really useful.

For example, information collection and data analysis are very timely and accurate!

According to the information inside.

The first two hours of the night of the corpse wave.

A major earthquake occurred in Dongtian City, with a magnitude of seven.

The energy released by an earthquake of this magnitude is about 2.0×10^15 Joules, which is equivalent to the energy of an explosion of 477,000 tons of explosives.

It can cause slight damage to houses, damage to archways and chimneys, and can cause cracks on the ground surface and sand and water to leak out.

Humans on land will feel weak in their legs and feet and have difficulty walking, and there is a certain chance of casualties.

However, the main earthquake area mainly occurred in the suburbs, which are sparsely populated.

Crowd gathering places in the city were not greatly affected. Many people only felt their houses shaking for a while, but no major problems occurred.

So this matter didn't attract much attention.

However, officials in the main earthquake zone in the suburbs received a report at that time that a large area collapsed somewhere in the suburbs.

A deep pit collapsed underground, and the person who reported the incident was an electrician who was doing maintenance work in the suburbs at the time.

The electrician saw this happen.

I was so scared.

After all, according to his description, the scope of the cave that collapsed was extremely large.

After he saw all this happening, he didn't dare to stay at the scene any longer.

Reported after leaving the scene.

But it was too late when the electrician reported the incident.

And it was in the suburbs. There were no casualties, but a big crater collapsed.

Moreover, the location was very remote, so the police planned to go there to check it out at dawn the next morning.

No one expected that right after that, a zombie wave would break out in Dongtian City.

The first people to discover the tide of corpses were the residents of the suburbs near the giant pit.

Someone saw zombies jumping out of the huge pit with their own eyes.

Moreover, a strange green-purple gas is constantly emitting from the giant pit.

But it is currently unknown what this green-purple gas is.

No one dared to get close.

The tide of corpses breaks out, who the hell dares to get close?

Qin Yang finished reading all the information that the official sent to him that could be collected in Dongtian City.

He probably confirmed one point.

This is the source of the corpse tide, which should be the suburbs.

As for whether the real source is the collapsed pit.

You have to go and check it out for yourself before you know.

Among the information sent by the official, there are also landmarks and navigation routes that guide Qin Yang to the giant pit.

He followed the route directly.

After a while, they had arrived at the source of the huge pit on the outskirts.

The source of the huge pit,

Qin Yang stood on the back of Jiuxiao Lei Peng, hovering in the air and looking down.

It is indeed the same as what the known information said.

This huge pit is very large, not just a small pit or a small hole.

The area that collapsed is huge!

Moreover, Qin Yang's first glance revealed that the depth was extremely deep.

You can't even see the bottom at a glance.

Qin Yang unfolded his spiritual thoughts and explored downwards.

I want to see what's down there.

But what surprised him was that his spiritual mind probed downwards.

100 metres!

500 meters!

1000 meters!

"The depth of the collapse here is so deep?"

Qin Yang was shocked.

Logically speaking, this is impossible to happen, after all, in modern civilized society.

Anyone knows how difficult it is to explore underground.

The ancients dug underground to build mausoleums. Even Qin Shi Huang dug down to a depth of nearly 30 meters and built the mysterious underground palace of Qin Shi Huang's mausoleum there.

Further down are hard rocks and minerals.

After all, the planet is "solid", and due to the very high pressure, a lot of matter is compressed repeatedly.

This makes it extremely difficult to dig down and explore the center of the earth.

Even with the rapid development of modern science, various excavation equipment are constantly being manufactured.

Countries have also begun to study the center of the Blue Star and carry out scientific drilling journeys.

But it continues to this day, and many countries have launched this research project.

For example, Rice's "Moho Project". In 1968, Rice started a deep-sea drilling plan using the deep-sea drilling ship "Gloma Challenger", with the deepest seabed drilling reaching 1,741 meters.

In 1970, the Ministry of Geology of Suzhou carried out several scientific drillings in places such as the Kola Peninsula. The deepest drilling depth reached 12,261 meters, which is also the maximum depth that humans have penetrated into the ground so far.

It was said that when they drilled 10,000 meters underground, they heard a "roar" from the ground.

Weird and terrifying sounds kept coming from the underground, and many staff members felt uncomfortable after listening to them.

Some people even say that this is actually the "voice of hell". This terrifying recording is even circulated on various radio stations that tell urban legends.

It is said that he has reached the "Gate of Hell".

But in fact, some people later analyzed that it should be due to insufficient funds and technical difficulties that were difficult to overcome.

It probably has little to do with ghosts and monsters.

However, the above examples all show that underground drilling is very difficult.

Without a large engineering team and without the support of a big country, it would be impossible to drill such a deep depth underground.

The depth of this huge pit on the outskirts of Dongtian City has reached 1,000 meters underground after preliminary exploration by Qin Yang.

And 1,000 meters underground is not the limit of this deep pit.

But it is Qin Yang's limit.

Because Qin Yang discovered that the green-purple mist floating out of the deep pit seemed to have some ability to corrode and hinder spiritual thoughts.

Qin Yang's spiritual thoughts explored downwards, and the further he went down, the greater the obstacles he encountered.

The limit of his current spiritual consciousness can only support exploration to 1,000 meters below.

Further down, the consumption of his spiritual energy will be too great.

Forced exploration is not a good thing.

So Qin Yang took back his spiritual thoughts.

But he didn't give up exploring.

Since spiritual thought cannot be explored, then find another way!

Deep in Qin Yang's eyes, two golden lights rose like flames.

The entire pupils were quickly ignited, and then golden flames covered the entire eye sockets.

Qin Yang's eyes instantly turned from pure gold.

Eyes that break delusion!

Qin Yang's current Eye of Destruction has been upgraded to the Eye of Destruction.

But you can still use the ability of the Eye of Deception.

The next second, a pair of golden pupils shot directly into the deep pit.

It instantly penetrated the strange fog and reached the bottom of the pit.

Sure enough, these weird green-purple mist corrode and hinder spiritual thoughts.

But it has no effect in front of the pupil of the pupil of the pupil of delusion.

The Eye of Deception has its own penetrating ability.

Used in this place, it is like a fish in water.

In an instant, he could see through the point 1,000 meters underground.

That is the limit that Qin Yang's divine thoughts could reach just now.

Qin Yang continued to look down.

5000 meters!

10,000 meters!

50,000 meters!

…

The more he looked, the more frightened he became.

Too deep!

What the hell is there underground? (End of chapter)