This is already the sunny side of Europa, so the surrounding light is sufficient. Before, it has been working on the shady side, so the ice looks dark. Even if there is something under the ice, it can't be seen.

The sunny side is very bright. Because the atmosphere is thin, it does not block the sun at all, and the surrounding light is dazzling.

"Professor, I've seen pictures of astronauts landing on the moon before. It seems that the earth is very bright and the universe is very dark. I thought it was the same in outer space at that time, but after I went on Europa, I found that it is similar to the earth. There are also days and nights. Moreover, it's bright all around when the day is bright... Is there a sky because of the atmosphere?" Hao Zhi has become more studious recently, I want to ask everything I see.

Professor nado followed him and explained to him as he climbed up the top of the ship along the gangway: "You guessed right. It's because of the atmosphere. On a planet without an atmosphere, even if you see the sun, it's just a white disc. Only when the sun shines on an object can you see light, and the vacuum does not reflect light. There is air on the earth. Impurities in the air cause the diffuse reflection of sunlight, so it's bright all around during the day."

As they climbed and chatted, they finally stood on the top of the ship more than 20 meters away, looked down along the edge, and saw the dazzling light reflected by the bright ice from a distance. Under the huge ice pit dug by Hao Zhi, they vaguely saw countless animal corpses, large and small, and various complex forms.

"So many dead things... It's abnormal!" the professor bit his lips and shook his head.

Sure enough, the animal corpses pulled back again confirmed the professor's guess. No matter what kind of animals and different animals, there was basically a common strange phenomenon - no cause of death!

It doesn't walk. Suddenly, I'm dead, right? Then lie down and die!

No cause of death is the biggest oddity!

No trauma, no lesions, no infection, even traces of radiation can not be detected

"If there is a mysterious force on the planet that can kill creatures without affecting any of their functions, then we are in danger!" Professor nado gathered everyone together and said in a heavy voice.

If there are steamed buns but no vegetables, there must be something strange! Said the lame yellow positively.

"Isn't that nonsense? The problem now is that we can't find anything strange!" long Si choked him.

"If it's strange, there are some solidified white spots in the blood of these animals, extremely fine white spots, half a grain of sesame, and there is no good test equipment on the spacecraft to specifically analyze the causes of these white spots..." Professor Naduo pointed to the enlarged animal body fluid samples on the screen.

"What shall we do? Continue to work? Wait for death?" long Si stood up. "I suggest we stop the construction period, take these animal bodies back to the earth for research, and come back after finding the reason!"

"No! We don't have so much time. Once we miss Europa's perigee and wait for Jupiter to orbit behind the sun and stagger with the earth, the next chance is 11 years later!" Professor Naduo categorically denied his opinion.

"It's easy for you to say, you robot is not afraid of being infected by the virus!" long Si's voice also raised a little. "I brought out the lives of my brothers, and I have to bring them back alive!"

"We must finish our work at the scheduled time! You know, the task we are performing now can be said to be one-off. Once we fail, there is no possibility of another time. Even if we are willing to come again, do you know how much human and material resources it takes to build such a large-scale space aircraft carrier? How much money does a voyage cost, and we can't afford the second time The professor took out the dignity of the captain.

"Yes, fourth brother... What the professor said is reasonable..." the beast pulled lalongsi's clothes in the back. "Besides, it's not clear what this thing is. We've been working here for so many days. No problem?"

"You don't have much nonsense!" long Si shook his hand and opened the beast's hand. "I don't care how much money the masters on earth spent to coax us to die. Why don't they come? I brought you out of prison to see Hao Zhi's face. I'm loyal to my brothers, but I can't look at danger and bump up with a silly face. I'm sorry for you!"

Hao Zhi sat on one side and instigated Fang huazi. He didn't speak. Both sides made sense. It's not a matter of position to help anyone.

"We'd better return first. Saving our lives is more important than anything!" long Si stood up. "Those who agree with me raise their hands!"

His eyes glanced sharply at his brothers. The animal cat was helpless and raised his hand. Then bolder, the twin soldiers and soldiers of mining and the Yellow lame smiled bitterly and raised his hand.

Only sun Mingyu hesitated and didn't know which side to support.

Only Hao Zhi, Naduo, Jiajia Lele and sun Mingyu did not raise their hands.

Seven votes to five

"Let's go back first. Let's dig some dead animals and take them back to scientists. After that, it's always OK." long Si threw his coat on his shoulder and released his decision.

"Who gave you the right to vote?" the professor's voice suddenly sounded.

"Why?" long Siyi looked back and was bumping into the cold eyes of many professors. There was a built-in cold light inside, which shone a shocking light.

"What's wrong?" the dragon four chin lifted and looked at him unconvinced.

"Who told you that the ship is democratic?" Professor nado asked again.

"Let's vote. The minority obeys the majority. What's your question?" long Si answered, looking straight into the eyes of Professor Naduo.

"I'm the captain. Only I have the right to issue orders. Do you know that in the middle ages, anyone on a sailing cargo ship dared to report to the captain that the ship deviated from the route. Even if he was right, he would be executed immediately!" there was a murderous spirit in Professor Naduo's voice.

"Why?" the fourth dragon asked.

"Because in the vast sea, the life and death of a ship depends on the captain's decision sometimes. Anyone who dares to interfere with the captain's thinking is of a violent nature! Your current behavior has seriously violated the navigation regulations. As the captain, I have the right to expel you from the ship immediately!"

"How dare you?" long Si showed his habitual ruffian face. "You old can, relying on your iron, want to practice with me?"

As soon as the animals behind them saw that they were quarreling and things were going to make a big noise, they hurriedly went to pull long Si. They were thrown aside by long Si's strong tendons and meat, and sat down on the table: "I told you, if you dare to touch my hair, all my brothers will play with you!"

"Jiajia!" Professor Naduo yelled, and Jiajia answered. Then a black lightning flew in front of everyone. When he stopped again, long Si had fainted and was held by Jiajia by the collar.

"Shut up in the cell!" ordered professor nado.

No one dared to move, and no one saw how song Xiaojia gently "bounced" on the back neck of long Si with his fingers