Wu Tian nodded, then took a test strip from the drawer and put it into the cup.
The test strip immediately turned purple, and Wu Tian's face turned extremely ugly.
"This water is undrinkable. The volcanic ash contains a lot of sulfur and other substances, which react to form an acidic solution. Drinking too much of it is bad for your health. It's practically a glass of sulfuric acid!"
After listening, Lu Yuan frowned immediately and quickly asked, "Then what should we do? How do we deal with this water?"
Wu Tian stood up from his chair, paused for a moment, and said, "Let's see if we can get some lime to neutralize this water. After filtering it through a filtration system, it should be drinkable!"
Lu Yuan nodded, then glanced at Wu Tian.
The other person quickly waved their hand and said, "No, no, no! Find someone else to do this! I really don't have a single moment right now!"
Lu Yuan sighed and said, "This matter really has to be left to you! Because I'm not very familiar with the others! So, I'll have to trouble you!"
Wu Tian stared wide-eyed at Lu Yuan: "Big brother! Stop messing with me! This joke isn't funny at all! Besides, I already made a promise in front of everyone. If I fail to complete the mission, I'll be so embarrassed!"
Lu Yuan looked at Wu Tian slyly and then secretly took out half a sweet potato from his pocket and handed it to him.
Wu Tian swallowed hard when he saw the sweet potato in Lu Yuan's hand, then pointed at it and said, "A special treat?"
Lu Yuan flicked him on the head and said, "What are you thinking! I'm saying this is our new food! Even if you can't finish it in a month, we'll still survive! Besides sweet potatoes, I've also prepared a batch of potatoes! So your research isn't that difficult now! The water issue is yours!"
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