Paper can't wrap fire? For example, the paper broke oxygen and the fire went out. What should I say?

Everything is not absolute, just a question of probability. It is a high probability event that paper can't wrap fire, and it is a small probability event that paper can't wrap fire. Various objective factors will change the result. As the saying goes, some people often walk by the river and don't wet their shoes, but some people do live by the water and never wet their shoes because they never wear shoes. Maybe this sentence doesn't mean anything. So we should look at the problem dialectically.

The above is my opinion, I hope I can help you!

Paper is flammable. As long as there is enough oxygen, it can burn in case of fire. All combustible materials can burn in the presence of fire and oxygen.

When the paper is isolated from oxygen, the fire goes out without oxygen. When the fire is burning, if the oxygen is insufficient or the temperature is too low, it will put out the fire. Fire fighting with soil and sand in life is caused by the exhaustion of oxygen in combustion.

The fire continues to burn to meet the requirements of oxygen and combustible materials. These two conditions are indispensable. Fire fighting in life generally adopts methods such as lack of oxygen, low temperature and elimination of combustible materials. So paper can put out the fire if it is isolated from oxygen.

This should be explained from the ignition point of matter. The ignition point of paper is generally between 130℃ and 250℃ (different materials of paper have different ignition points), which is the temperature at which paper can be ignited, and the flame temperature is also different. The key is what substance you lit. The external flame temperature of alcohol lamp is 600℃, the charcoal fire is 800℃, and the temperature of high-power incandescent lamp can reach 65438℃. Then let's talk about what a flame is.

Flame is a substance between gas and plasma. We learned in middle school that objects can be divided into four states: solid, liquid, gas and plasma. Plasma is a kind of conductive gas, which consists of positive and negative ions and electrons in equal quantities. Plasma exists widely outside the atmosphere, and the universe is almost full of plasma. Of course, we can also artificially create plasma, such as the plasma in incandescent lamps used at home, and lightning, which breaks through the air to form plasma. In fact, I have also done uniform plasma in the form of dielectric barrier discharge, which can sterilize and disinfect. So the plasma will emit radiation. For this reason, we can see different colors of flames, such as red and orange (3000 degrees), yellow and white (4000 degrees), cyan and blue (5000-6000 degrees), and purple (above 7000 degrees). When the ultraviolet reaches tens of thousands of degrees, we can see that the ultraviolet lamp can sterilize, so it carries energy.

Use non-flammable materials to separate oxygen from combustion. When the oxygen in the middle is burnt out, the combustion inside will naturally stop.

I'm afraid it's impossible to wrap a burning match in a paper bag made of ordinary tissue paper. Matches will burn the paper bag before the original oxygen in it is burned out. How can it play a role in isolating oxygen?

Generally speaking, paper is flammable and difficult to wrap fire. If you want to use special cases to illustrate that paper can wrap fire, it is not impossible to find examples. However, it is not in the general sense that paper can't wrap fire.