They concealed the strange emotions in their hearts just now, and the two of them understood each other tacitly.
He didn't deliberately dwell on this issue any more and continued to move forward.
However, this time, not long after they walked, they saw the end ahead.
There is nothing here.
The only difference is that when we get to the end, the stone wall is dry.
"how so?"
Both of them seemed to notice something was wrong here.
I really don't understand how it is possible that one side of this water-retaining channel is dry.
This is simply impossible.
The expressions of the two people were once again confused.
Mo Xiaoran walked to the stone wall and took a closer look.
After a while, he turned to Lin Ran and said:
"If I guessed correctly, there should be a mechanism here that can activate this stone wall. Water rushes in from the other side of this stone wall and flows along this channel in a certain direction of the channel we came in from...
．
"When I just walked along, the passage was from bottom to top. That is to say, when the stone wall opened, the water rushed down instead of flowing back up, so it didn't wet the stone wall.
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As he spoke, he pointed to the dry stone wall and spoke to Lin Ran.
His explanation sounded reasonable, and Lin Ran didn't show any doubts.
Just listen to Mo Xiaoran continue:
"This is a desert. The temperature during the day is very high, and this side of the rock wall is also extremely dry. But when we first came in, the passage was completely wet..."
"That is to say, the water has just flowed through this channel not long ago, and the high temperature of the desert has not had time to dry it out..."
With that said, Mo Xiaoran pointed to the passage in front of her again and said.
Mo Xiaoran's explanation is completely reasonable in theory.
But actually, what is the purpose of doing this?
If the entrance they came in just now is not the real entrance, that is to say——