How to make snow according to science

Winter has just begun and though the cold weather brings it Risks to people’s healthIt’s also the perfect opportunity to indulge in some of the season’s hobbies. With thermometers dipped frequently below 32°F (0°C), The snowy landscape of New York is the perfect place to build a snowman accompanied by family. Here are perfect instructions for forming one of these figures.

Although the most important thing to make this type of character is snow, knowing that it is not Any snowfall will leave the ideal conditions for this to happen. It should have a good amount of cool, smooth whites. In addition, the remnants of frost a day ago or those that have merged with the ground do not work.

After that, the next thing is to choose the location. Find a flat, clear area to assemble the doll without hitches. It is essential to keep in mind that if you choose to place it on street pavement, it may last less than if it is placed on lawn. This is due to surface heating.

To form snowballs, you may choose to roll them on the surface, if the snow is fresh, they will clump togetherPauline Bernfield/Unsplash

The most relevant part of the process is the one in which the body is made, from which it should be made Snow globes in three different sizes: Small for the doll’s head, medium for the body and another large for the base. This is where the most help is called for from everyone involved, because the main thing is not to allow the spheres to lose their shape.

See also  The "hard balance" of the necessary number

When the three balls are over, they must be placed one on top of the other, and the largest one on the bottom. There the formation of the doll’s silhouette is completed. anyway The activity does not end here, but now is where family creativity enters To give you the last details.

It’s time to choose a snowman character. Traditionally, a large carrot is inserted for the nose, small branches for the hands, and stones for the eyes.. In some cases, hats, scarves, earmuffs, and other accessories are added to complete the design. But in fact, everyone is free to choose the appearance of their doll.

In addition to the above factors, there are Other considerations that must be made to be successful when building snowman. Science contains answers to many unknowns for fans of this winter activity.

One of the most common mistakes when building a snowman is not paying attention to the size proportions of the balls, which eventually causes the figure to fall off. Given this, the scientific journal SmithsonianHe consulted a University of Rhode Island physicist whose odd name is Dan Snowman. Expert suggested Be careful when grouping domains one over the other: “Keeping the center of gravity low is essential in building any snowman.”

A science channel for kids that shows building process

With engineering principles they explain how to make a snowman

Moreover, the physicist noticed it The older the doll, the more difficult it is to keep it in order: “As the snowball grows, it becomes more difficult to apply pressure to stack it properly. This is likely to lead to an unstable structure of the body parts and can lead to catastrophic failure.”

Once the task is completed, the question of many is How long is the snowman “alive”? There is no single answer to this, but it varies with regard to the size of the structure and, above all, to the weather conditions.

What the scientist recommended is to follow the three cutting process. Since then, he said, the three-ball construction will ensure greater durability This way the snow temperature is maintained more.


Myrtle Frost

"Reader. Evil problem solver. Typical analyst. Unapologetic internet ninja."

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top