Definitions for glaciers
glaciers

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1. glaciers

   A glacier (US: ; UK: ) is a persistent body of dense ice that is constantly moving under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires distinguishing features, such as crevasses and seracs, as it slowly flows and deforms under stresses induced by its weight. As it moves, it abrades rock and debris from its substrate to create landforms such as cirques, moraines, or fjords. Although a glacier may flow into a body of water, it forms only on land and is distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water. On Earth, 99% of glacial ice is contained within vast ice sheets (also known as "continental glaciers") in the polar regions, but glaciers may be found in mountain ranges on every continent other than the Australian mainland, including Oceania's high-latitude oceanic island countries such as New Zealand. Between latitudes 35°N and 35°S, glaciers occur only in the Himalayas, Andes, and a few high mountains in East Africa, Mexico, New Guinea and on Zard-Kuh in Iran. With more than 7,000 known glaciers, Pakistan has more glacial ice than any other country outside the polar regions. Glaciers cover about 10% of Earth's land surface. Continental glaciers cover nearly 13 million km2 (5 million sq mi) or about 98% of Antarctica's 13.2 million km2 (5.1 million sq mi), with an average thickness of 2,100 m (7,000 ft). Greenland and Patagonia also have huge expanses of continental glaciers. The volume of glaciers, not including the ice sheets of Antarctica and Greenland, has been estimated at 170,000 km3.Glacial ice is the largest reservoir of fresh water on Earth, holding with ice sheets about 69 percent of the world's freshwater. Many glaciers from temperate, alpine and seasonal polar climates store water as ice during the colder seasons and release it later in the form of meltwater as warmer summer temperatures cause the glacier to melt, creating a water source that is especially important for plants, animals and human uses when other sources may be scant. However, within high-altitude and Antarctic environments, the seasonal temperature difference is often not sufficient to release meltwater. Since glacial mass is affected by long-term climatic changes, e.g., precipitation, mean temperature, and cloud cover, glacial mass changes are considered among the most sensitive indicators of climate change and are a major source of variations in sea level. A large piece of compressed ice, or a glacier, appears blue, as large quantities of water appear blue. This is because water molecules absorb other colors more efficiently than blue. The other reason for the blue color of glaciers is the lack of air bubbles. Air bubbles, which give a white color to ice, are squeezed out by pressure increasing the created ice's density.

How to pronounce glaciers?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say glaciers in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of glaciers in Chaldean Numerology is: 3

2. Pythagorean Numerology

   The numerical value of glaciers in Pythagorean Numerology is: 2

Examples of glaciers in a Sentence

1. Gavin Newsom:

   This is the most impactful step our state can take to fight climate change, californians shouldn't have to worry if our cars are giving our kids asthma. Our cars shouldn't make wildfires worse — and create more days filled with smoky air. Cars shouldn't melt glaciers or raise sea levels threatening our cherished beaches and coastlines.

2. Bill Weir:

   There's a ton of ideas, even some wild ones, people say Bill Weir should pipe water from the Mississippi or drag glaciers down from Alaska and melt them and use the water. They've been having these conversations for 100 years down here, but ultimately this is a slow-motion, man-made disaster in real time.

3. Dan Fagre:

   They are only reflecting what is happening in the system. We will see an effect in our forest, rivers and streams, but those are harder to measure and see, it is easier to see with glaciers.

4. Ang Tshering Sherpa:

   Discarded in ice pits, the human waste remains under the snow, when washed down by glaciers (when the snow melts), it comes out in the open.

5. Ryan Lance:

   I've seen the glaciers melting.

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References

1. ^ Wikipedia
   https://en.wikipedia.org/wiki/Glaciers