Deserted Island Survival Belt System

Chapter 284 310, the feeling of returning to civilization
"You mean . . . some creature dives into the ship?"

Qin Fengyi put down the hammer and chisel, and looked at Lin Qingxue who was terrified. This girl was timid, and she would think wildly when she heard any strange sounds.

Exploring the ghost ship yesterday was really interesting. Qin Fengyi thought it was a mouse on the ship. After all, it is normal for such a big ship to have mice, but he piled up the food brought back in the bamboo house. The sacks had almost no holes, and the big ship The granary also has no rat holes or anything like that.

If there were mice in the boat, it would surely turn the barn upside down, so... there might be something else in the big boat.

The mermaid-like skeleton appeared in front of Qin Fengyi's eyes all the time. A group of human skeletons would kill creatures even if they crawled forward, which seemed very unusual.

"Do you think... skeletons can dive?" Lin Qingxue was still thinking about the sound of diving, Xiao Nizi thought that the skeletons on the deck were alive, and then... dived.

"How could the skeleton come back to life?" Qin Fengyi got up and stroked Xiao Nizi's head, "Don't think too much, I will help you withstand the sky falling!"

"Hmm..." Looking at Qin Fengyi's handsome face, Lin Qingxue pursed her lips and nodded slightly.

"Student Qin Fengyi, we found an alarm clock outside, but there is no battery, I think it should still work." Han Xuening handed the alarm clock to Qin Fengyi.

After taking the alarm clock and playing with it a few times, Qin Fengyi frowned and said, "The battery is out, but it doesn't matter, we still have potatoes!"

"Mr. Han, I guess I'm right, you know that Qin Fengyi is going to use potatoes to generate electricity!" Lin Qingxue seemed to have had some communication with Han Xuening, and the two girls were whispering at the moment.

Came to the small vegetable garden to dig potatoes, today's plants have not yet spawned, Qin Fengyi stood in the center of the vegetable garden, and cast another wave of spells.

"Grow up quickly, my lovely little ones!"

[The host successfully gave birth to plants, and the growth speed of plants within a diameter of 30 meters +60%]

There are many plants, among which watermelons and pumpkins are the fastest growing and most obvious. More than 20 pumpkins are all mature, and these big guys can no longer give birth. If they continue to urge them, they will probably grow old.

"Looks like it's time to pick pumpkins and cucumbers!" Looking at the pumpkins and cucumbers on the shelf, they are all overgrown. Plant some seeds and plant again later.

The potatoes in the vegetable garden are growing against the sky, and because they have been spawning, these large ones have completely absorbed the nutrients and water in the soil, and one of them has sprouted from the ground, with round protrusions under the diameter of the pole.

Cut off the pole diameter of the potato, and then quickly dig out the potato. There are still some worms in the soil. Earthworms are very common in the black soil. It is not unusual to dig this thing.

What is strange is that a big white worm was dug up. When this guy was wriggling, the black stuff inside could be seen through the white tender skin, which seemed to be its internal organs.

"Let's escape..." There is enough food now, if he is so hungry that he can't eat, Qin Fengyi will definitely catch it and roast it and eat it. When he first came to the deserted island, he didn't have anything to eat. He once ate bugs.

After bringing the potatoes back, Qin Fengyi began to test the alarm clock. If the alarm clock can continue to run, try to set a time for it. Every time concept here is basically to start at sunrise and rest at sunset.

"Qin Fengyi, why do you use two different wires? Doesn't it last longer if you use copper wires?" Lin Qingxue watched Qin Fengyi's operation. He was holding the copper wire and the iron wire and piercing the two ends of the potato respectively. , then connect the copper wire to the negative pole of the battery, and the iron wire to the positive pole of the battery.

"Potatoes do contain starch, but if you want this to be a battery, you have to use wires of different materials to guide it, otherwise it won't be able to be the output power of the battery." Qin Fengyi continued to operate, repeatedly switching the positive and negative electrodes and the potato copper wire The angle and position of the wire penetration.

After a few minutes……

"The pointer is moving, it's moving!!" Lin Qingxue pointed at the moving hands of the alarm clock and clapped her hands excitedly.

"We have a watch, we have a watch!" Han Xuening was also very pleased, she was hugging Lin Qingxue, bouncing around, the two big white rabbits paired together, it was really pretty.

clock!

The things that record time have been developed by human beings after many years of research.

The simplest clock is a small straight branch erected on the ground. The shadow of the branch will change with the rotation of the sun. The shadow of the branch will be the longest in the morning and afternoon, and the shadow at noon will be the shortest.

It is hard to imagine that the ancestors of mankind discovered the key to record time with a simple wooden stick, and then slowly added many things, such as scales and discs, and only then did they have crafts and machinery, and developed the current clock!

The time displayed on the alarm clock is 3:15, which is the time when the alarm clock stopped, which is not accurate.

Looking up at the sky, Qin Fengyi took a rough look at the sun, and then planted a branch on the ground to observe the shadow of the branch.

"Guess what time it is now, and I also have a pair of watches." Qin Fengyi probably had a guess in his mind, but it was just a very general guess concept.

"Hmm..." Lin Qingxue stretched out her small hands, groped her pointed chin, and was thinking with frowns. She looked up at the sky for a while to see the sun, and looked down at the shadows of the branches on the ground, "It should be around 9:11 to : in the morning. .”

"Damn it, you've been down for about 3 hours." Qin Fengyi was speechless, Lin Qingxue's answer ranged too far, and Qin Fengyi's answer was closer than hers.

"Where is Teacher Han, what time does Teacher Han think it is?" Lin Qingxue curled her lips helplessly, guessing the time is very difficult, okay?

"I think...it should be 10.12!" Han Xuening nodded affirmatively after thinking for a while, "That's right, it should be at 10:12."

"You really dare to guess, it's only within a few seconds." Qin Fengyi curled his lips helplessly, his guess was very close to Han Xuening's, but not so accurate.

"What time do you think it should be?" Lin Qingxue was curious about Qin Fengyi's answer, and crouched down to look at the hands of the watch that had been moving.

"Between 10:15 and 10:40..." Qin Fengyi's guess was mainly based on the degree of hunger, the temperature and position of the sun, and the length of the shadow of the stick standing in the sun, etc.

After repeated discussions, everyone set the time of the clock at 10:8. There is a time difference in each country, such as the time difference between China and the United States of hours (written from memory, not sure if it is correct).

The clock is placed on the table of the bamboo house, and it is not often touched here, so there is no need to worry about damaging the clock.

Of course, the power of potatoes is limited, and it is normal for the clock to stop turning one day.

At the same time, Qin Fengyi's stone mill has also been completed. He is doing an experiment, and the target of the experiment is wheat. Bamboo House's hoard of wheat weighs a ton, and it can be tossed for a long time.

(End of this chapter)