It was already very impressive to be able to get water in the desert!
Cui Shize said excitedly, "How do we make a water collector? Is it complicated?"
Bai Wutong shook her head. "It's very simple. All you need is a piece of non-water-absorbing satin, a container, and a hole."
Cui Shize widened his eyes in disbelief. "It's that simple?"
Bai Wutong nodded. "Yes, it uses the principle of condensation."
"Condensation?"
"The sun will make the surface water evaporate," explained Bai Wutong. "Our homemade water collector is equivalent to the principle of collecting the vapor that evaporates in the air."
Although he had never heard of this principle, Bai Wutong's explanation was very simple. Cui Shize understood it immediately.
He couldn't wait to see how to make his own water collector. "Madam Bai, should we get everyone to prepare now?"
Bai Wutong nodded. "Sure. I'll teach you immediately."
