"I just had the same thought." Li Wenxi nodded and then raised her own doubt, "But if that's the case, how do we explain the polluted soil?"
Could the transmission device in the dome still pollute the soil below?
In what way?
Could it be...
"The waste from the transmission device is liquid, if it drips down from above, it could indeed pollute this soil." Xu Ying offered an explanation, "In any case, it is certainly possible."
The air in the underground world base is almost windless, the air flows slowly, so liquid falling from high above wouldn't be scattered by the wind, it's quite possible for it to drip directly below.
"I understand." Wei Shishi looked a bit serious, "It seems the extraction above must start immediately. It's just... I can't help much."
"Why?" Xu Ying looked at her.
"Our Wei Family is not responsible for ore extraction, the ones responsible for resource extraction are the Yuan Family."
