The ark circled around the cave, used charcoal as a pen and wooden board as paper to draw a terrain map around.

The location of his cave is at the connection between a forest and a mountain. Walk down the stream and you can leave the forest.

There is a small plain outside the forest. The plain is close to the sea, and the terrain becomes undulating. Some places connect the coast, while others become cliffs.

This part is the terrain he has explored. To know that the terrain that has not been explored, you only need to use the system to upload this terrain map.

The first step in social formation: distribute your own cake to others, and if not, draw it.

Ark: This is the topographic map of where I am. The materials used to paint are charcoal and wooden boards. If you have the spare time, I hope to record the terrain around you [Picture].

Nong Jiale: No problem, my reward is the most suitable for this. If there are similar parts on the two maps, you can judge each other's locations.

Rong Lie: Thank you for being upset. I have similar ideas, but I don’t know when to express it well. I suggest that people on high places can ignite beacons and use smoke as road signs in an area.

After the ark began to rise, many people responded, and the day when the survivors gathered was closer.

However, drawing a topographic map is just by the way. The main purpose of the ark is to survey the surroundings and observe the number of wild animals to determine the security plan.

If there are too many, you have to buy some iron ore and melt the cast iron fence gate.

Fortunately, the number of wild animals around is not very large. At this stage, it is enough to add a heavy wooden door and a little trap.

"Build more fences, and then gather a piece of land and grow some vegetables."

The ark cuts wood while planning a bright future.

"Considering the history of our country, farming can be said to be a talent. With such fertile land by the river, it would be a waste of resources if you don't farm."

"Grandma likes to eat vegetables the most and can also make some grapes. My dad likes to drink wine, so he gives them a surprise, hehe."

Xiao Hui patrols around the Ark, who imagines a bright future and is full of enthusiasm to cut down trees.

After seeing enough wood, Ark opened the system interface. It was noon. He looked up at the sky and saw that the clouds in the sky had not yet dissipated.

"It's a blessing that there is a place to live. If there is a storm next, it will be too funny that I, who is brave enough to fight the evil tiger, dies because of the cold."

Fang Ark sighed and returned to the cave with the materials. On the way back, two swallows flew past him.

Back at the entrance of the cave, he noticed a black line by the stream. After getting closer, he saw clearly that it was an ant moving.

"Birds fly low, ants move..."

"Damn, I'll be open."

The ark returned to the cave and took out the factory core. He remembered that when the factory core was standby, it could be used as a voice assistant and had weather forecasting functions.

“Factory core, weather forecast.”

"In the next five hours, there will be storms, which may be accompanied by thunderstorms. The rain stop time cannot be predicted, which may lead to greater disaster events."

"I'm really afraid of anything I'll come from."

After throwing the wood to the printer, Ark opened the regional chat channel.

Ark: "The storm may be coming, it may be accompanied by thunderstorms, and it is expected to last for a long time, which may be the introduction of the natural disaster."

This message from the ark was like a torpedo thrown into the water, and suddenly exploded many people.

The regional channel where few people were talking just now suddenly became very lively.

Guan Yuan: "I just went fishing and saw ants moving in groups. This may be a sign of the arrival of a storm."

Bai Ting: "Storm?! What should I do? I haven't found a place to live yet."

Rong Lie: "As long as you have enough food, don't keep garrisoning. The most urgent thing is to find a place to shelter from the rain. The storm with thunderstorms may continue until it causes natural disasters, which can't be withstood by the human body."

Xiong Dong: "I'm on the beach. Can anyone come to pick me up? Just give me a place to live and I will give you as much as you want after you go back."

Di Chen: "Are you intellectually disabled? You can go back early. Who cares about money now? Find a shelter quickly. Storms may bring tsunamis and the seaside is unsafe."

...

The regional channel was discussing enthusiastically, and Fang Ark glanced at the top of the people: 357,500.

One hundred and forty-three people have died since they arrived in this world.

If people don’t eat or drink, they won’t die within one and a half days. These people are obviously dead by various wild beasts or accidents.

If the trading system is not open, more people will probably die, and this storm and the natural disaster that followed will take away many lives.

"Now is not the time to feel sad, and I can't guarantee that I will survive the natural disaster. I must prepare quickly."

The Ark slides to the status interface, and the rankings are still not developed. It seems that for the mastermind behind all this, they have not even made a novice village.

At the same time, he also noticed more content, such as [Follow] and [Fans].

"More than 12 million fans? Most of the time I paid attention to it...When did I sell the giant lizard meat?"

"No wonder they all came out as soon as I spoke. This is not as good as the entire weather forecast and survival guide. There are so many fans and they can't be used as a meal."

Ark closed the interface, stood up and looked at the printer, and the wooden door he wanted had been created.

He assembled the wooden door from the outer frame that fits the outline of the cave to the door panel little by little. Soon the entire entrance was completely blocked and the inside of the cave fell into darkness.

"The factory core, come with some light."

As the factory core shines brightly, the entire cave is illuminated like daylight, in line with the Ark's original expectations.

But now it's not enough.

Ark opened the door, walked out, closed it again, and poured a basin of water on the door.

Open the door again. Although the waterproof performance of the door is OK, water flows in through the tiny gaps.

The ground inside the cave is slightly lower than outside. When the storm comes, the cave will definitely get in, and a lot of water will get in!

In order to resist the storm, Fang Ark decided to carry out some more renovations, not only the door, but also the ground of the cave. He remembered that he would use rain leaks at home and waterproofing a steep slope at the door.

The ventilation system needs to be modified. Although the design of exhausting air while inlet is good, the entrance is very low and may be submerged.

The direction also needs to be adjusted. According to the current design, if a particularly heavy rain comes, the ventilation duct system will become a pumping system.

"Well, I'm such a hard work."

The ark took out the thermal axe and adjusted the temperature switch to maximum.
Chapter completed!