"Huh? People returned from Krimanax's moon?" Ning thought. It was a stunning bit of information.
According to the piece of knowledge. People from the moons had come back in a hundred different giant ships, with 20 of them containing humans, 10 of them containing different plants and animals, and the remaining 70 of them full of nothing but Spark.
The planet was still not very habitable. Most of the disastrous changes had settled but the heat was still too much for them to survive. They had to do something about it.
That was what most of the Spark was for. With the hundreds of thousands of tons of Spark, they converted giant mountains into Life Quartz, so that they could begin to reverse the disastrous changes that had happened to their cities.
Just like on the moon, they created underground bunkers to stay in while the world went through the changes above.