The fire Phoenix nodded. Even though she had not lived in the desert for a long time, she knew the situation here. Zhao Hai was right. The biggest problem in the desert was that the water couldn't be stored. It had seeped into the sand. There might be an underground river in the desert, but no one could use the water. That was why the desert was so barren.
Zhao Hai looked at the fire Phoenix and continued, " &Quot; the reason why I want to plant the bottle tree is to store the water that seeped into the ground above ground. This way, not only humans but also plants can use it. But obviously, this is not an easy task. It needs to be done many times. &Quot;
