This is completely unreasonable, and does not align with the common knowledge I learned at Base 011.
The excavation work continues.
As the excavator keeps digging, the piercing sound of friction gradually starts to arise.
"Did we hit a rock?"
Huang Meng asked the operator.
"No... not a rock!"
The operator rotated the bucket in front of Huang Meng, then poured it down.
Several fist-sized pieces of metal fell to the ground. Huang Meng stepped forward, picked one up, and immediately frowned.
"It's that kind of metal."
"A lot of it! A whole lot!"
"I can see that."
Jin Zhong replied in a deep voice.
By this time, the excavator had already dug to a depth of nearly three meters underground.
The bucket made a sharp metallic collision sound in the soil, and the density of that "metal" was increasing exponentially.
Until finally, it almost formed a dense band of rock strata.
"We can't continue digging."
