A group of such pictures and a video spread on the Internet. A northeast man made an igloo in his hometown and saw him wearing a black down jacket and holding a big shovel in his hand. The snow was piled together by it, and the prototype of this igloo was formed with a pat. There are doors and walls, which are quite strong and look like that. So how was this igloo built?
This also benefits from the unique climate in Northeast China. In winter in Northeast China, the outdoor temperature is very low, which can reach more than 30 degrees below zero. Ice cubes must be frozen hard, so there is no need to worry about the melting of ice cubes when building an igloo in the northeast. But the problem is that the northeast is not like Eskimo residential areas, it is everywhere, and it is not very convenient to get ice, but the northeast is an inland city with no sea. The ice on the ground is too thin, and the ice of various shapes at home is not easy to operate. It is difficult to make so much ice, so the gentleman thought of going to the river to get ice.
When I took the ice, I also used a modern tool chainsaw. I only heard the motor of the saw turn on. After several times, a square and regular ice cube was fished out of the river, which was the brick used to build the igloo.
Here are the bricks. But what about cement Concrete walls can be made of cement. What should be used to replace the cement in the igloo? The gentleman thought of snow. Apply blood to the joint of two bricks, and then heat it with high temperature, such as fire or sun exposure. When snow melts and solidifies, it will be as strong as cement.
There is too much happiness in the northeast, skiing and skating. Don't stew pork vermicelli too fast.