Eight Hundred and Eighty Seventh: Recovery of All Things

(This chapter is 886, I made a typo by mistake, sorry.)

The tranquil space was unobstructed, and the aliens knew that the Fourth Fleet was nearby, so they never used the planetary engines. The Fourth Fleet followed them day after day, but they never found a chance to attack.

Beidu also understood that following along was not a problem, so he gritted his teeth and withdrew the fleet.

The environment of space is like this. You have no place to hide and I have nowhere to hide within the range of the firefight. If you continue to follow, there will be no results. It is better to withdraw the fleet as soon as possible.

Ling Yu said that he was unwilling at all, and kept asking to reserve his opinion, and strongly urged the fleet to continue to follow.

Not being used now does not mean not being used in the future. The current speed of Jupiter Zero is 38 kilometers per second. If it wants to stop in Earth orbit, it must find a time to slow down.

But Beidu firmly disagrees. Are you kidding? The departure speed of the Earth’s orbit is 42.1 kilometers per second. Jupiter’s current speed is only 38 kilometers. As long as the direction is correct, it can’t fly out without slowing down after cutting into the Earth’s orbit, okay?

If Jupiter keeps this speed, it will be able to catch up to the back of the earth in one or two years.

Looking at Europa all the time is tantamount to letting the aliens keep chasing the earth. It is better to give the aliens a chance to slow down and fix them in the earth's orbit.

Aliens do not necessarily slow down, but the key lies in these three words.

Besides, the Fourth Fleet only has a few warships, and only the Nanzhou is the capital ship. If the aliens are determined to chase the earth or slow down, they can directly send a few alien fleets. The Fourth Fleet can fight hard. How many enemy ships were lost?

No matter how you look at it, it doesn't make any sense to continue to follow Io Zero, so it's better to withdraw as soon as possible.

As a result, just a few days after the fleet evacuated, Europa activated the planetary engine to change its orbit, and its orbit changed from an oblique circumcision to a direct flight, reducing the voyage that originally took three months to just over a month.

As Euro moved forward, it received more and more sunlight, and the ice and snow on the surface began to melt, forming rivers, oceans and lakes.

The big craters hit by those small celestial bodies were first filled with meltwater, and then the entire front of Europa was occupied by surging meltwater.

The front of Jupiter was repeatedly attacked by expeditionary forces and international fleets. The overall height was lower than the global average altitude, and the terrain in the center of the front was particularly low. As a result, the entire front basically became an ocean, with only some land on the edge.

The back is much better than the front,

After the snow and ice melted, more than half of the area became land.

In other words, one-fourth of the area on Europa is land, not counting under the ice caps at the poles.

A few days before reaching the Earth’s orbit, Zero began to slow down, and it was not an ordinary deceleration. It was decelerating while pushing Zero to rotate. By the time Zero got stuck in Earth’s orbit, the speed had dropped to 29.77 per second km, exactly the same speed as the Earth.

Obviously, the aliens intend to stay in Earth orbit for a long time.

At this time, Europa did not retract the planetary engine, but continued to adjust the attitude of Europa. When the aliens retracted the planetary engine, Europa already had a 21-hour rotation and almost no magnetic field. Reappearing, and the intensity is not low, the center resists high-energy particles from outer space.

At this point, it was obvious what the aliens wanted to do. The first brother and Qiu Tianning sat together again, rejoicing for the previous miscalculation, but also having a headache for the Jupiter left in the earth's orbit.

Although the straight-line distance between the two is 60 million kilometers, Jupiter is not an ordinary planet. It has long legs and can run. Who knows, they will come to the earth one day when their nerves are not normal.

The safest way is to destroy the planetary engine... This topic is a cliché at all. Who can destroy it until today?

The entire Jupiter revived at a speed visible to the naked eye. Within a few days, the remaining ice and snow completely melted, and the temperature quickly stabilized. little brother.

However, the recovery of Io is not so easy. Not to mention anything else, the cobalt-60 left on the surface alone is enough for aliens to drink a pot. Only time can clear up the radiation dust that has spread all over the world.

However, this is just human thinking. Within a few days after Europa was in place, groups of giant insects with thick carapaces drilled out of the ground. They seemed to be running around aimlessly in groups of three and five. They are looking for the ubiquitous fallout, digging through the ground with their hoe-like mouths, and eating all the fallout they can find.

As soon as the radiation worm appeared, it attracted the attention of the earth, but after observing it for several days, it became clear what these big guys were doing, until the area cleaned by the radiation worm grew green sprouts, and the intelligence officer in charge of observing Europa Only then did I suddenly realize.

The intelligence officer was very curious. He didn't know how the aliens cleaned up the radioactive dust in the sea. Probably the intelligence personnel liked to get to the bottom of it. He immediately called up the observation records of the ocean. After careful analysis, he found that there were also giant insects infested in the water, but Bugs in water have a better shape for being underwater.

So far, the last shackle of Io's recovery has been easily solved. Unless human beings take the initiative to attack, there will be no obstacles to prevent Io's recovery.

The first brother doesn't know whether the recovery of Io is good or bad. On the one hand, he is very willing to see the recovery of Io, because in this way, aliens will have their own habitable planets and no longer need to rob the earth; But on the other hand, he was also worried that Jupiter would become a bridgehead for aliens. It is conceivable how contradictory he feels.

Deep down in his heart, he even had the idea of ​​snatching Europa and turning Europa into a human colony planet.

Of course, just thinking about it, there are so many dungeons and underground holes in Jupiter Zero, even if the military power of the world is concentrated, it will be helpless.

When a new layer of green gradually covered the land of Jupiter, the Fourth Fleet finally returned to the long-lost Earth. The fleet first arrived at Beiyuezhou and stopped in the space city.

As soon as Ling Yu got out of the Nanzhou, he received news from Muweiling. He was so angry that he didn't eat for a day, and he almost gritted his teeth with resentment. He regretted it so much.

If it wasn't for the fact that Jupiter was already in hibernation when it changed orbit, he would have to lead the fleet to fight back.

The countries did not let down their vigilance because of the aliens' inaction. Both the Beiyuezhou Fleet and the International Fleet have entered the first-level alert, and they can set off at any time as long as they receive orders.

The same is true for the ground forces of various countries. They are all on standby, and even the US troops counterattacking South America have received orders to rest and reorganize.

As for Africa, um, there has been waiting for the US military to recover South America and free up their hands to help recover Africa.