Iraq's "Quicksand River", why can the sand run like running water?

Hello fellow veterans, the editor meets you again. I believe all you veterans have seen the scene of quicksand sucking people in on TV. Usually in TV or movies, some people fall into the quicksand. After struggling for a little while, the person is really sucked in by the quicksand. In fact, we have all been deceived by the plots in TV series and movies.

Some scientists have also done some experiments on this. These experiments also selected some quicksands in the desert. After some experiments, the scientists found that quicksands would not really swallow people. This is actually because the density of our bodies is much less than that of quicksand. So scientifically quicksand won't eat us. Moreover, when we fall into quicksand, the weight of our physical body will quickly liquefy the quicksand. Such liquefaction can easily make us feel like we are in the sea or a pool, and quicksand also has its own characteristics.

If we sink into the quicksand, we will only be swallowed up to our waist at most, and we will not be swallowed again. So as long as we don't struggle in the quicksand, we usually won't be swallowed by the quicksand. However, the above experiment also has many flaws. Some people pointed out that the experiment only used quicksand one meter deep and was not very convincing. So fellow veterans, what should we do when we fall into quicksand? Next, the editor will show you the correct way to open it after falling into quicksand. The first thing to avoid when falling into quicksand is panic.

When people are panicked and frightened, they will instinctively want to struggle. At this time, fellow veterans, no matter how our body reacts, we should control ourselves, because struggling in quicksand will only make ourselves It just sank deeper.