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Snow and Ice

Snow forms when a water droplet is frozen and becomes a crystal, while ice forms when water is crystallized on a cold surface or when snow melts and freezes again.

7,059 Questions

How many raindrops does it take to make one snow flake?

It takes about 1,000 to 1,200 raindrops to create a single snowflake. This process occurs when water vapor in the atmosphere condenses and freezes into ice crystals. These crystals then cluster together, forming a snowflake as they fall through the colder layers of the atmosphere. The exact number can vary depending on conditions, but this is a general estimate.

How many inches of snow in nj?

The amount of snow in New Jersey can vary significantly depending on the location and the specific weather event. On average, the state can receive anywhere from a few inches to over a foot of snow during winter storms. For the most accurate and current snowfall totals, it's best to check local weather forecasts or the National Weather Service.

What is the most likely significance of the tagline and ldquoThe Greatest Snow on Earth and?

The tagline "The Greatest Snow on Earth" is primarily associated with Utah, specifically its renowned ski resorts and winter sports. It signifies the state's exceptional snow quality, characterized by its light, powdery texture, which attracts skiers and snowboarders from around the world. This tagline not only promotes tourism but also highlights Utah's unique geographical and climatic conditions that contribute to its superior snowfall. Ultimately, it serves as a marketing tool to establish Utah as a premier destination for winter recreation.

Do snowshoes decrease a persons weight on snow?

Snowshoes do not decrease a person's weight on snow, but they distribute the person's weight over a larger surface area. This distribution reduces the pressure on the snow, preventing the person from sinking as deeply. Essentially, snowshoes allow for better mobility on soft snow by providing a stable platform, making it easier to walk without getting stuck.

What would happen to rivers if there was a lot of snow which did not melt?

If a significant amount of snow accumulates without melting, it can lead to increased snowpack, which may temporarily stabilize river levels. However, if the snow does eventually melt rapidly due to a sudden rise in temperature, it could lead to flooding as rivers receive an influx of water beyond their capacity. Additionally, prolonged snow cover can affect the timing and volume of river flow, potentially disrupting ecosystems and water availability downstream.

When was the last time it snowed in southern Mississippi?

The last significant snowfall in southern Mississippi occurred on February 17, 2021. This event brought unexpected winter weather to the region, with some areas receiving light accumulation. Snow is quite rare in southern Mississippi, making such occurrences notable when they happen.

What conditions are most conductive to carburetor ice?

Carburetor ice typically forms in conditions of high humidity and low temperatures, particularly when the temperature is between 20°F and 70°F (-6°C to 21°C). It occurs when the fuel vaporizes in the carburetor, causing a drop in temperature that leads to moisture in the air freezing. Rapid engine power changes, such as during climb or descent, can also exacerbate the formation of ice. Pilots should be vigilant for these conditions, especially in moist air or during prolonged descent.

What is it called when you get trapped under snow?

Getting trapped under snow is commonly referred to as "snow burial" or "avalanche burial" if it occurs during an avalanche. This situation can be life-threatening, as the trapped individual may struggle to breathe and face hypothermia. Quick rescue is critical for survival.

Why does clean snow melt ore slowly than dirty snow?

Clean snow melts slower than dirty snow primarily due to its higher albedo, meaning it reflects more sunlight. Dirty snow, which contains impurities like dust or soot, absorbs more solar radiation, leading to faster melting. Additionally, the presence of dirt can change the thermal properties of the snow, allowing it to retain heat more effectively. Thus, the combination of increased absorption and altered thermal characteristics accelerates the melting process in dirty snow.

Are ice sheets the only exist today are found in Greenland and antarctica?

No, while the largest ice sheets today are located in Greenland and Antarctica, smaller ice sheets and glaciers also exist in other regions, such as the Arctic and various mountain ranges around the world. For example, the Himalayas, the Andes, and the Rockies contain significant glacial ice, though these are not classified as ice sheets on the scale of those in Greenland and Antarctica. Additionally, some smaller ice caps can be found in coastal areas and high-latitude regions.

Which region in the U.S. gets the least snow West Southeast or southwest?

The Southwest region of the U.S. generally receives the least snow compared to the West and Southeast regions. Areas such as parts of Arizona and New Mexico experience very mild winters with minimal snowfall. In contrast, the West can see significant snowfall in mountainous areas, while the Southeast may receive occasional snow but typically more than the Southwest.

Who said refuse to punish man who occupy a cold Blakehill and sleep under Frost snow?

The quote "refuse to punish man who occupy a cold Blakehill and sleep under Frost snow" is attributed to the English poet William Blake. This line reflects Blake's themes of social justice and empathy for the suffering. His work often emphasized the struggles of the marginalized and critiqued societal indifference.

What mountains are covered in snow every year round?

Mountains that are covered in snow year-round are typically found in polar and high-altitude regions. Notable examples include the Himalayas, particularly peaks like Mount Everest, and the Andes in South America. The Arctic and Antarctic regions, such as the Antarctic Peninsula and parts of Greenland, also feature permanent snow and ice. Additionally, mountains like the Rockies and the Alps have glaciers that persist throughout the year, contributing to their year-round snow coverage.

What is a huge but slow moving ice?

A huge but slow-moving mass of ice is known as a glacier. Glaciers form from accumulated snowfall that compresses into ice over time, typically moving very slowly due to gravity. They can flow down valleys or across landscapes, shaping the terrain as they advance and retreat. Glaciers are crucial indicators of climate change, as their melting rates provide insights into global temperature trends.

Do snowdrops belong to lilies?

No, snowdrops do not belong to the lily family. They are part of the Amaryllidaceae family, which includes other plants like daffodils and garlic. Snowdrops belong to the genus Galanthus, while true lilies are classified under the genus Lilium. Although they may share some visual similarities, they are distinct in terms of taxonomy and botanical characteristics.

Which is a sign that a valley glacier has moved through an area?

A sign that a valley glacier has moved through an area is the presence of U-shaped valleys, which have been carved by the glacier's movement. Additionally, features like striations on bedrock, polished surfaces, and glacial moraines—accumulations of debris—often indicate past glacial activity. These features reflect the powerful erosive forces of the glacier as it advanced and retreated.

What things are used by some cities to haul away excess snow?

Some cities use snow plows and snow blowers to clear streets and sidewalks, while others employ front-end loaders and dump trucks to haul away accumulated snow. Additionally, snow melters are utilized in certain areas to reduce snow volume by melting it on-site. In some cases, cities may also designate specific locations for snow dumping when removal is not feasible.

What is the largest snowfall in Indianapolis IN?

The largest snowfall recorded in Indianapolis, Indiana, occurred during the blizzard of 1978, when the city received 8.2 inches of snow in a single day and a total of 30.6 inches over the course of the storm. This event significantly impacted the region, causing widespread disruptions. Snowfalls of this magnitude are rare in Indianapolis, making the 1978 blizzard a notable event in the city’s weather history.

How much water is there in polar icecaps and glaciers and permanent snow?

Polar ice caps, glaciers, and permanent snow contain approximately 68.7% of the Earth's freshwater resources. This equates to around 24 million cubic kilometers (5.8 million cubic miles) of water. The majority of this ice is located in Antarctica and Greenland, with smaller amounts found in mountain glaciers worldwide. As climate change continues to impact these ice reserves, their contributions to global sea levels and freshwater availability may significantly change.

How does rapid snow melting flooding?

Rapid snowmelt can lead to flooding by overwhelming rivers and drainage systems with a sudden surge of water. When temperatures rise quickly, the snow melts faster than the ground can absorb the water, leading to increased runoff. This can cause rivers to exceed their banks, resulting in localized or widespread flooding. Additionally, if rain coincides with rapid snowmelt, the flooding risk can be even higher.

How deep is the frostline in Benton Arkansas 72015?

The frost line in Benton, Arkansas (zip code 72015) typically ranges from about 6 to 12 inches deep. This depth can vary depending on specific weather conditions and local soil types. It's important for construction and landscaping projects to account for the frost line to avoid damage from freeze-thaw cycles. Always consult local guidelines or a professional for precise measurements.

What was the snow accumulation in December 2003 in NYC?

In December 2003, NYC experienced a total snow accumulation of 19.8 inches. This was above the average snowfall for the month of December in the city.

Will it snow in December 2011 in the UK?

Well, asuming the rather mild weather we have been having for November, it doesnt look promising that it will snow this year, the Met Office have said that there we be no new Big Freeze! but these people only predict what the weather will be like, who knowes? The tempratures may drop suddenly, and it could snow tomorrow! Exacta Weather have released a statement saying that they are expecting a sudden temprature drop! to below 0* by 29th November 2011, which could result in heavy snowfall. so guys all you can do is wish and maybe it will snow!!

Ask us anythingMany cities have to deal with icy roads during the winter. To fix the problem city workers pour salt onto the roads. Which rule about the physical world are they using?

City workers are utilizing the principle of freezing point depression, which states that the addition of salt lowers the freezing point of water. This means that when salt is applied to icy roads, it helps to melt the ice by preventing the water from freezing at its normal temperature. As a result, the ice turns to liquid water, making roads safer for travel.

When do columns in snowflakes form?

Columns in snowflakes typically form when water vapor in clouds freezes into ice crystals. As these crystals grow, they develop a hexagonal structure due to the molecular arrangement of water molecules. Factors like temperature and humidity influence the shape and size of the crystals, leading to the unique, intricate patterns observed in snowflakes. The process occurs in the atmosphere before the snowflakes fall to the ground.