If the gas structure in the air is abnormal or affects people, the air test stick will show corresponding signs.
Perhaps it was due to Liu Tao's good luck that there was no problem with the air along the way. Liu Tao and the others didn't know whether they were still within the internal structure of the mountain or had penetrated deep into the ground.
More than an hour passed, and the cave passage sliding down gradually became flat. What made people have to pay attention was that there was a strange stone on both sides of the current cave passage. The stone exuded
Under the shining white light, roughly every distance forward, such a stone will be inlaid on the wall.
Continuing along the passage, Liu Tao and the others suddenly noticed many strange corpses on the ground. The bone structure of these corpses was completely different from that of humans.
The skull of the corpse is nearly twice the size of a human brain, and the bones of the limbs are also extremely thick. What is particularly eye-catching is that the fingers and toes of the corpse are more like those of monsters than fingers and toes.
Claws. Because the five neat fingers on the huge palm look extremely sharp, even more terrifying than the claws of wild beasts.
Continuing to observe the sharp claws on the limbs, Liu Tao and the others noticed that this huge skeleton was about two meters tall, and the gaps between their mouths were filled with white fangs.
It is currently impossible to estimate how many years these corpses have been dead. However, it will take a long time for the flesh to completely corrode into bones, especially in this unventilated environment. Someone once conducted an investigation and excavated a body buried several years ago.
When the coffin was opened, the carrion on the body was still vaguely visible.
But at present, the white bones of these corpses are not accompanied by a little bit of meat residue. From this point of view, the corpses should have been dead for at least five years.
At this time, the night owl, who likes to pay close attention to observation, walked slowly to one of the skeletons, took a small metal hammer in his hand, and knocked on the skeleton. The result was an extremely crisp sound.
Hearing this sound, Ye Mao was startled, and then said in disbelief, "How is it possible...the hardness of this bone is actually equivalent to the metal hammer in my hand."
Hearing Ye Mao's words, Liu Tao and Du Xi both took a deep breath. The bones are as hard as metal? What kind of monster could this be? Could it be the so-called caveman?