Avalanches

Avalanches occur in the back country where we like to play. Most avalanches occur on slopes between 35 & 45 degrees. Slopes less than 30 degrees rarely produce avalanches, and slopes greater than about 50 degrees tend to sluff off the snow often, and not build up slabs, not to say they will never avalanche down. Stay alert, always pay attention to your surroundings

To prevent avalanches, measures such as controlled detonations to trigger small avalanches before they become dangerous, installing snow fences and barriers to redirect snow accumulation, and monitoring snowpack conditions to forecast avalanche risk and issue appropriate warnings are common practices. Additionally, avoiding high-risk areas during times of elevated avalanche danger and undergoing proper training in avalanche safety can help prevent accidents.

An avalanche occurs when a mass of snow falls down a mountainside. That is because new snow (which is not wet) accumulates on a more heavy snow layer. Since the new snow layer is not compact, it could slide down toward the base of the mountain. Avalanches could be triggered by loud noise (yells, firearm shots, etc.). Skiers, snowboarders and climbers could also cause an avalanche. There are two ways to reduce avalanche risks: by installing snowsheds or by triggering controlled avalanches. These protection fences are made of rocks, soil and other materials. They prevent avalanches to fill trails used by humans. Controlled avalanches cause the accumulated snow to fall down before it could trigger avalanches by itself. When nobody is in danger, explosives are used to produce a loud noise that causes an avalanche. Avalanches could be seen every winter in mountainous regions of Québec. Fortunately, they do not often occur near inhabited areas. During the winter, do not venture in the mountain without an adult. If you walk in a trail after a snow fall, do not walk in the middle of it, but rather on the side. Avalanches always fall down in the middle of the path; thus, if you are on the side, the risks of being hit by the avalanche are lower. * In 1999, an avalanche killed many people in Kangiqsualujjuaq, near the Ungava Bay in northern Québec.
The avalanches occur as a result of the snow packed mountains become to heavy to support itself and therefore fall at the base of the mountain.

You'd need to look in a few books to get a good answer to this question. Also what would we consider long term? 50-60 years in history is the blink of an eye. Maybe the 'lasting effects' of World War II. One could be the continuing, but so far relatively brief, role of the U.S. as a superpower and global cop. It has been said that WWI was and industrial war. WWII was a continuation of that WWI in that it was a war for resources. Cold war again an extension became a war for markets. Current situation could possibly be for energy? Religion? Income and Resource disparity?

This is an educated guess only: The most likely time of day for an avalanche would be in the afternoon and the most likely time of year would be in the spring. The logic behind this "guess" is that as the temperature begins to rise (i.e., in the afternoons and in the spring), the snow begins to melt resulting in the weight of the snowpack becoming heavier until reaching the point where the underlying snow is no longer able to support it and lets loose. This is assuming there is no external triggering event such as an earthquake.

Environmental causes of avalanches include heavy snowfall, unstable snowpack due to temperature changes, rapid warming, or rain on snow, and steep slopes that can trigger snow to slide downhill. Other factors can include terrain features such as cliffs or gullies that can channel snow into slides.

It is possible that 26 inch rims could put additional strain on the transmission of a 2007 Avalanche. The larger rims and tires can increase the overall weight and size of the wheels, which can impact the transmission's ability to handle the load. It is recommended to consult with a mechanic or automotive expert to determine the compatibility and potential impacts before making any modifications.

how about on the mountains

Avalanches are caused when a big impact of noise strikes. This is because sound vibrates objects and therefore vibrates mounds of snow, causing them to tumble down.

An avalanche can affect the man made environment by crushing villages, homes, and buildings.

The Mount St. Helens volcano was the strongest volcano

Move to the side of the avalanche path if possible to get out of the way. Try to grab onto a tree or rock to anchor yourself. If caught in the avalanche, swim hard to stay on the surface and try to create an air pocket in front of your face for breathing.

320 k/ph

Lots and lots of falling snow coming down the side of a mountain.

The most recent avalanche will occur on 10th of July 2009 their will be lots of snow and other cold stuff may cause colds and flues e.g. superhuman sneezes with a bad after cough. it will start at 12:38pm because someone ran into a parked car with their dog.

many causualties may occur if not wearing socks.

i suggest to stack up on bananas because u will need the potassium.

RUNNNNN!!!!!!!!! GET BANANAS AND SOCKS DONT GO FOR WALKS WITH YOUR DOGS BECAUSE YOU ARE NOT FAT.

helllllllllllllllllllllllllllllllllllllllllllllllllllllooooooooo........

Yes, avalanches are a common occurrence on Mount Everest due to the steep terrain, shifting snowpack, and unpredictable weather conditions. Climbers and mountain guides must be constantly aware of the avalanche risk and take necessary precautions to ensure their safety.

The world's largest recorded avalanche occurred on May 18, 1980 when Mount St. Helens erupted.

A few facts:

* The eruption had the energy of 1000 Hiroshima-sized bombs

* It resulted 2/3 a cubic mile of the north slope sliding down into the valley at over 150 miles per hour. * Debris deposits as deep as 600 feet and as far away as 15 miles

* The adjacent 23 square mile valley was covered with an average of 150 feet of debris.

if you have enough room, spit! this will tell you what direction is up and down due to gravity. Now dig in the direction opposite to the way it fell down, this is up! now at least you know you are going in the right direction to dig yourself out.

A proclastic flow is a type of debris flow that contains a high percentage of volcanic materials such as ash and rocks. These flows are associated with volcanic eruptions and can move at high speeds, posing significant risks to surrounding areas due to their destructive nature.

Watch your own actions. Avoid skiing on snow at the top of a mountain or hill if other people are directly below you, as the snow could break loose and crush them

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the French 'avalanche' comes from the Romanche (a language spoken in Switzerland) 'avalantze'

in one year in north America over 100,000 avalanches happen each year

· Deforestation can contribute to avalanche formation. Hence, rainwater cannot be trapped and held. This removes the natural barrier to avalanches and landslides.

· When mountainous areas are cleared and developed to tourist resorts, people start visiting it. The various activities of people wear away the vegetation. Thus, like deforestation, the natural barrier to avalanches is removed

Other human causes are contruction, mining and global warming. Road construction steepens the slopes, while quarrying and mining causes big holes to be dug into the ground, making the land unstable and may collapse. Global warming causes changes in weather patterns. It can cause snow to melt when it should not, and thus, increasing the risk of an avala

Avalanches can not only cause serious immediate bodily harm by crushing, freezing or suffocating, but they can trap people in houses for long enough that they starve. Also, they bury any wildlife and crops in the surrounding area (if there are any crops), which ruins the ecosystem in the long run.

An avalanche sound like a roaring trucktor i think. It sould be like a hurricane.