The expansion of water when it is cooled from four degree centigrade to zero degree centigrade is known as "anomalous expansion of water."
The unusual behaviour of water, when it expands below
4° celsius to
0° is called anmalus expansion of water.
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∙ 14y agothe anomalous expansion of water is where water contracts from 0to 4 degrees and then expands.In winters when the large water bodies turn deadly cold,the anomalous expansion of water helps in freezing only the top layer of the water bodies so that the marine life can survive underneath.This is how the anomalous expansion of water is useful in conservation of bio diversity
The anomalous behavior of water refers to the expansion of water when it freezes instead of contracting.
water has the property of expanding when cooled at a temperature below 4`C. As a result water pipes burst due to the anomalous (strange) expansion of water in the colder regions.
Anomalous expansion of water and bursting of water pipes during winter is because ice takes more space than water
If Water loses its anomalous expansion then there would be no chances of aquatic life surviving in winter.the density of ice and water will be whatsoever be same which could cause the ice from polar regions to sink in water and causing serious global problems
the law of anomalous expansion of water.
4 degrees celcious. this is known as anomalous property of expansion.
One disadvantage of anomalous expansion of water is that it can cause pipes to burst during freezing temperatures due to the increase in volume as water freezes. This expansion can also lead to damage in aquatic ecosystems by disrupting the habitats and life cycles of aquatic species. Additionally, the unusual behavior of water when it freezes can impact climate patterns and weather systems.
Some advantages of anomalous expansion of water include keeping aquatic environments stable by preventing bodies of water from freezing solid and providing insulation for aquatic organisms during winter months. Additionally, this property helps maintain a more moderate climate in regions near large bodies of water.
Aquatic life is benefited by the anomalous expansion of water because the water freezes top to bottom, not bottom to top. If it froze bottom to top, then the aquatic life would be pushed up, up, up, towards the surface of the water. Since it goes top to bottom, and the water at the bottom remains at 277K, the Aquatic life can survive there.
The anomalous expansion of water is significant for marines because it causes water to become less dense as it freezes, causing ice to float. This property prevents bodies of water from freezing solid from the bottom up, which is crucial for marine life as it allows organisms to survive beneath the ice during winter months. It also impacts navigation and infrastructure in icy waters.
Anomalous expansion of water occurs because of the unique hydrogen bonding present between water molecules. As water cools below 4°C, these hydrogen bonds cause the molecules to form a more open structure as they arrange themselves into a hexagonal lattice, increasing the volume and decreasing the density, unlike most substances that contract when they solidify.