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Is where the climate is warmer the in surrounding rural areas
one factor could be the specific heat capacity of the material of say a city (concrete) or the ocean (water)
Wiki User
∙ 6y ago
Wiki User
∙ 11y agothey create from the heat coming from atmosphere and then rising up in high level
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Why are cities warmer than nearby rural areas?
Cities are warmer than rural areas due to the urban heat island effect. This effect is caused by human activities like buildings, roads, and vehicles absorbing and retaining heat, as well as the lack of vegetation for shade and cooling. This leads to higher temperatures in cities compared to surrounding rural areas.
Why are light surfaces colder than dark surfaces?
Light surfaces are colder than dark surfaces due to an object's albedo. Albedo is the amount of incoming radiation (energy) that an object either absorbs or reflects. Light surfaces have a high albedo, thus reflecting more of the incoming radiation. Dark surfaces have a low albedo and will absorb more radiation. Because it is absorbing more radiation, the object heats up due to an increase in sensible heat (i.e. more energy). This theory explains the urban heat island effect, identifying why urban (city) areas are typically warmer than surrounding areas. The black pavement and rooftops in a city give the city a lower albedo than surrounding vegetated areas and thereby increase the temperature of urban areas by 2-3 degrees Celsius.
What is created when a meteorite hits a planet?
When a meteorite hits a planet, it can create a crater, eject debris into the surrounding area, and potentially cause seismic activity. Additionally, the impact can generate heat that can melt surrounding rock and create impact melt rocks.
Why is it cooler near the coast?
Coastal areas tend to be cooler because of the moderating effects of the ocean. The water has a higher specific heat capacity than land, so it heats up and cools down more slowly. This leads to a more stable temperature in coastal areas compared to inland regions that experience more extreme temperature fluctuations.
What is the difference between albedo in rural and urban settings?
"Albedo" is the refectivity of something. Snow and ice have a high albedo since they are white. Pavement has a low albedo since it is darker. Albedo is important because it reflects sunlight back into outer space. As more and more glaciers, snowpack and pack-ice at sea melt away, less sunlight is relected into space and more light is absorbed as heat by the land and sea. This heat accelerates global climate change.
Why do urban area have higher temperature?
In short, I think urban areas have a high temparature due to pollution and high population density.
How can you explain urban areas contribute to localized convective lifting?
Urban areas contribute to localized convective lifting by producing more heat than non urban areas. Thanks for asking, ChaCha
What climatic effects do heat islands have on large cities?
1. Large cities affect local climate by tending increase the warmth. They clear forests and put in heat absorbing concrete and asphalt. They're the physical heat put out by air conditioners and other machinery. Concrete and asphalt in large masses create what is called a heat island effect. This can create a false drought condition because the rain and storm activity will go around the false high.
How does the heat island effect in cities create convection cells?
Monthly rainfall is greater downwind of cities, partially due to the UHI. Increases in heat within urban centers increases the length of growing seasons, and decreases the occurrence of weak tornadoes. The UHI decreases air quality by increasing the production of pollutants such as ozone, and decreases water quality as warmer waters flow into area streams, which stresses their ecosystems. Not all cities have a distinct urban heat island. Mitigation of the urban heat island effect can be accomplished through the use of green roofs and the use of lighter-colored surfaces in urban areas, which reflect more sunlight and absorb less heat. Despite concerns raised about its possible contribution to global warming, comparisons between urban and rural areas show that the urban heat island effects have little influence on global mean temperature trends.
What are three thing that can create microclimates?
A microclimate is a local atmospheric zone where the climate is different from the surrounding area. They exist, for example, near bodies of water which cool the local atmosphere, or in heavily urban areas where brick, concrete, and asphalt absorb the sun's energy, heat up, and radiate that heat to the ambient air.
Does Chicago IL ever have a day over 100 F?
Yes most definately, one of the worst weather disasters in the history of the United States was the 1995 Chicago Heat Wave. The 1995 Chicago heat wave led to approximately 600 heat-related deaths over a period of five days. The temperatures soared to record highs in July with the hottest weather occurring from July 12 to July 16. The high of 106° F (41° C) on July 13th. A contributing factor to the heat wave is an effect called an urban heat island. Urban heat islands are caused by the concentration of buildings and pavement in urban areas, which tend to absorb more heat in the day and radiate less heat at night into their immediate surroundings than comparable rural sites. Therefore, built-up areas get hotter and stay hotter. This is an extreme example to answer your question but it is not totally uncommon to have a few days near or even above the 100 degree mark every other summer or so.
What are the effects of concrete jungles on rising temperatures?
Concrete jungles, or Urban Heat Islands, as they are known, hold the heat better. Cities, especially cities with few parks and green belts, are usually warmer than the countryside. This, however, does not affect global warming. Globally temperatures are averaged, and the cooler countryside balances out the warmer cities. Scientists measuring the temperature are always careful to make sure urban heat islands do not influence the temperature trends, which are increasing at the same rate in cities and countryside.
How does the temperature differ in the rural area and the urban area?
There is hardly any climatic changes between rural and urban regions as climatic changes take place over a long period of time except for the weather conditions like temperature that may vary in localized regions.
How do people affect the weather?
One way is that our cities create heat islands that affect the weather. Here in Phoenix, the heat island that the city gives off is causing monsoons to move in later and later in the day.
What do the Coriolis effect and Earth's heat imbalance create?
"Create distinct global wind systems that transport colder air to warmer areas and warmer air to colder areas." p.305 earth science book California edition National Geographic
What attracts the animals in the Urban areas?
usually food from litter and landfills and sometimes the free heat and habitat of a building. some animals though are trapped in cities an become pests.
How do heat islands affect the surrounding regions?
they don't, that's why they are called heat 'islands' the temperature increase is only applicable to the area the heat island COVERS.
