What is a snow line on a mountain?

snow line, the lower topographic limit of permanent snow cover. The snow line is an irregular line located along the ground surface where the accumulation of snowfall equals ablation (melting and evaporation). This line varies greatly in altitude and depends on several influences.

What is the snow line elevation?

15,000 ft
Snow lines of global regions At or near the equator, it is typically situated at approximately 4,500 metres (15,000 ft) above sea level.

Why the height of snow line is not same everywhere?

Answer: Due to variations in the weather condition.

Why do some mountains have snow on top?

The top of the mountain is actually its coldest spot. As you climb a mountain to a higher altitude (height), the atmosphere gets thinner and thinner. This is because air pressure decreases with altitude. More moisture means more rain and, at the very top of a mountain, more snow.

Where is the snow line on mountains?

Latitude and Altitude On the equator, the snow line is usually found at an altitude of 15,000 feet above sea level. The position of the snow line varies as one moves away from the equator and reaches as high as 18,700 feet above sea level in the Himalayas which lie near the Tropic of Cancer.

Do all mountains have snow on top?

As you climb a mountain to a higher altitude (height), the atmosphere gets thinner and thinner. This is because air pressure decreases with altitude. More moisture means more rain and, at the very top of a mountain, more snow. Not all mountains have snowcaps, and not all mountains that get snow have snowcaps all year.

Which mountain range is covered with snow all the time?

1. The Himalaya Range. The highest mountain range of India, Himalaya literally translates to “abode of snow” from Sanskrit.

What is the leeward side of a mountain?

Leeward (/ˈliːwərd, ˈljuːərd/) is the direction downwind from the point of reference, i.e. along the direction towards which the wind is going. The leeward region of mountains generally remains dry as compared to the windward region. The side of a ship that is towards the leeward is its “lee side”.

Why does snow not melt on mountains?

The snow on mountain does not melt all at once when it is heated by the sun because it. At zero degrees the snow changes from solid to liquid state and the energy required for this change is called latent heat. Since this latent is very high it requires more heat and time therefore the ice does not melt all at once.

Is it possible for a mountain near the equator to have snow at the top?

Answer: Though Mt Kilimanjaro is situated near the equator, its peak is always covered with snow because it is located at the height of 5,895 meters. The temperature decreases with an increase in height.

What is the snow line on a mountain?

The snow line on a mountain is the boundary beyond which there is permanent snow. It is about 3,500 metres above sea level. The snow line’s location depends on conditions such as elevation, latitude, proximity to the sea, climate, wind direction, exposure, and the steepness of the slope.

How high is the snow line on Mount Kilimanjaro?

The “snow line” on mountains in Antarctica is sea level, while the snow line for Mount Kilimanjaro, near the Equator, is above 5,000 meters or 16,400 feet.

How high above sea level is the snow line in Australia?

It is about 3,500 metres above sea level. The snow line’s location depends on conditions such as elevation, latitude, proximity to the sea, climate, wind direction, exposure, and the steepness of the slope. Additionally, what is the snow line in Australia?

How is the final height of the snow line measured?

The final height of the snow line in a mountain environment at the end of the melting season is subject to climatic variability, and therefore may be different from year to year. The snow line is measured using automatic cameras, aerial photographs, or satellite images.