Bell began to search for a spot to build the igloo.
Ped was like a little sidekick beside Bell.
Bell looked at the comments in the live-stream and interacted with them.
“I saw some people asking questions about how an igloo can keep us warm? Shouldn’t it be colder inside?
Actually, this idea is wrong.
The airtight igloo can block the cold outside.
The reason why the environment is cold is mainly because of the cold wind.
Secondly, this igloo has low thermal conductivity, it can prevent the heat from dissipating to the surroundings.
Even in the middle of the night, when the temperature outside is -50 °C, this igloo can still maintain a temperature of -10 °C.
Although the temperature is not high, at least it will stop us from freezing to death. ”
While Bell was talking, Ped kept following him and even seemed to be pondering Bell’s words from time to time.
Soon, the two of them arrived at the back of a snow slope.
Bell pressed the surface gently and found that the snow was solid enough. He put down his backpack.
“We have two people, so let’s dig together. It should be bigger, about three meters.”
Ped nodded.
Because there were no tools, the two of them could only use their hands to dig. Fortunately, the accumulated snow was not too hard, so the two of them dug a three-meter square space in about half an hour.
“We need to solidify the snow with our body temperature, or it will collapse easily.”
Although Ped felt that his hands were a little numb, he still followed Bell’s instructions.
After doing all this, Bell did not forget to seal the entrance to the igloo.
After a while, the two of them finally had time to sit and rest.
Looking at Ped whose hands were red from the cold, Bell smiled.
“How do you feel? Are you okay?”
Ped held out his hand and smiled bitterly.
“I can’t even tell whose hand it is.”
“This is normal. Just endure for a while and you will recover.”
Ped nodded.
“The effect of sitting inside the igloo is immediately obvious. I can clearly feel that it’s much warmer inside than outside.
It is starting to get dark in the Arctic Circle. The temperature outside can really freeze a person to death, but we can sleep peacefully here. ”
After sitting for a while, Bell felt exhausted. He took out his parachute from his bag and threw it on the ground.
Then, he wrapped it around himself like a sleeping bag.
“The live broadcast for today will end here.
We need to have a good sleep. When we wake up, it should be past the coldest period. We will then continue moving forward.
I hope our luck is good tomorrow and we can find some food. ”
With that, Bell closed the live-stream.
He used his parachute as a sleeping bag and thought that he would be fine after sleeping.
However, the two of them thought too simply.
In less than an hour, the two of them realized that they were too cold to sleep.
“Mentor Bell, are you asleep?”
Ped’s voice sounded.
Bell smiled bitterly.
“Maybe I would have fallen asleep already if you didn’t disturb me.”