very good, because there are lots of air pockets
The temperature under the snow is typically close to freezing, around 32°F (0°C). The snow acts as an insulating layer, trapping heat from the ground and preventing it from escaping into the atmosphere.
It means that the street is completely covered by a solid sheet (or metaphorical blanket) or snow. Someone looking at it would only see snow, and not the street.
the layer of snow act like a shelter for plants. snow is a good insulator. the frost freezes the moisture in a plant cell, which make them dye, so the layer of snow can which provide them moisture, like an insulator. this is also the same as igloo.
Copper rod is covered by insulating materials, because copper is good conductor of electricity when we touch copper rod we get shock and insulators are bad conductor of electricity hence copper rod is covered by insulating materials
As pressure (ie, depth) goes up, freezing temperature goes down. however it gets complicated as ice has many different phases and moves between those phases as pressure and temperature changes. For more info: http://en.wikipedia.org/wiki/Ice as pressure depth goes up,freezing tempurture goes down however it gets complecating as ice has many different phases and moves bewtween thoes phases as pressuer and tempurture changes.
The temperature under the snow is typically close to freezing, around 32°F (0°C). The snow acts as an insulating layer, trapping heat from the ground and preventing it from escaping into the atmosphere.
A snow cave should generally be warmer than a metal shed. Snow has insulating properties, trapping air and retaining heat, which helps maintain a more stable and warmer internal temperature. In contrast, a metal shed can become very cold, as metal conducts heat away quickly, leading to a colder interior, especially in low temperatures. Thus, the insulating nature of snow makes the cave a more comfortable environment in cold conditions.
Snow has good insulating properties making it warmer inside. A person's body heat helps warm it up gradually.
Dirty snow melts faster than clean snow primarily due to its darker color, which absorbs more sunlight. The impurities in dirty snow, such as dirt or soot, increase its thermal conductivity, allowing heat to be transferred more efficiently. Additionally, the rougher texture of dirty snow can promote faster melting by reducing the insulating effect of air pockets within the snow. As a result, dirty snow experiences a quicker rate of melting compared to clean, white snow.
The phrase "soft unbroken snow seemed to advertise solidity" contains personification, attributing human qualities to the snow.
The best thermals for snow activities are typically made of materials like merino wool or synthetic fabrics that are moisture-wicking and insulating. Look for brands like Patagonia, Smartwool, or Under Armour for high-quality options.
It means that the street is completely covered by a solid sheet (or metaphorical blanket) or snow. Someone looking at it would only see snow, and not the street.
If you didn't bring a tent, Igloos can be built out of snow. And there's a fair chance that a well-built igloo will hold up to a storm that would have destroyed a tent. An igloo is probably warmer too, due to the insulating properties of snow.
Yes, lakes covered in snow tend to freeze better because the insulating layer of snow helps prevent heat transfer from the water below to the cold air above. This insulation slows down the freezing process and allows the ice to form more evenly and with greater thickness.
Rain and snow provide essential water for plants to grow, which form the base of the food chain. They also replenish freshwater sources for animals and humans to drink. Additionally, snow acts as an insulating layer that helps protect plants and animals during the cold winter months.
Snow in the mountains may not melt due to lower temperatures at higher altitudes, limited exposure to direct sunlight in shaded areas, or the insulating effect of thick snowpack. Factors like altitude, slope orientation, and snow density can also affect how quickly snow melts in mountainous regions.
Yes, when snow is covered by dirt, it can act as an insulating layer, potentially slowing down the melting process. The dirt absorbs sunlight and may create a barrier that reduces heat transfer to the snow. However, the overall effect can vary depending on factors like the thickness of the dirt layer and ambient temperature. In some cases, the dirt can also increase the melting rate if it warms up significantly.