Table of Contents
Why are some areas warmer than others?
Some areas are hotter than others due to the uneven distribution of heat-absorbing buildings and pavements, while other spaces remain cooler as a result of trees and greenery. For this reason, there are two types of heat islands: surface heat islands and atmospheric heat islands.
Why are some places hot and others cold?
As the Earth moves, the angle at which sunlight strikes different places on the Earth at the same time of day changes because the Earth is tilted. When a particular location is tilted towards the Sun, warmer temperatures occur (summer); when the same place is tilted away from the Sun, colder temperature occur (winter).
Why is temperature different in different places?
Many factors, such as elevation, ocean currents, distance from the sea, and prevailing winds, can affect the climate of an area. The latitude of an area indicates how far it is — north or south — of the equator. Latitude affects climate because it is related to the length and intensity of sunlight an area receives.
Why are rural areas cooler than urban areas?
Solar energy is absorbed over a larger spatial area in rural areas due to vast increase in surface area produced by leaves and twigs. More solar energy in rural areas is used to evaporate water. These combine to produce less sensible heat in rural areas as compared to urban areas.
What causes urban heat?
The main causes are changes in the land surface by urban development along with waste heat generated by energy use. As population centers grow, they tend to change greater areas of land which then undergo a corresponding increase in average temperature.
Why are some areas in Phoenix hotter than others?
Phoenix’s low altitude causes the temperature to rise because there is more air above the city, which increases the air pressure. This shoots up the temperature, and explains why most deserts are below sea level.
Why is the temperature of the atmosphere not the same everywhere?
Temperature trends across the entire globe aren’t uniform because of the diverse geography on our planet—oceans versus continents, lowlands versus mountains, forests versus deserts versus ice sheets—as well as natural climate variability.
Why does temperature of India vary from one place to another?
Indian temperature varies from place to place because of its location in the globe. Intensity of temperature depends upon latitude and its location in the globe. As we go further from the equator to earth pole, the temperature decreases.
What makes some places near the equator hotter than others?
Why is it hot at the Equator and cold at the poles? Due to the tilt of the Earth, the Equator is closer to the sun so receives more of its energy. The Equator has a smaller surface area so heats up quickly compared to the poles. There is less atmosphere to pass through at the Equator compared to the poles.
Why are cities hotter than villages?
Cities are often warmer than their suburbs because of a phenomenon called “the heat island effect.” The way a city is designed — the building materials used, the way streets are arranged, the lack of canopy — can actually sequester heat.
Why are some parts of the world hotter than others?
There are many factors that have an impact on the temperature range in locations around the world, some more obvious than others. For example, being around large bodies of water, like oceans, drastically reduces the temperature of a location that is just as close to the equator that has no bodies of water at all.
Why are some parts of the world colder than others?
Just being close to the equator isn’t the only reason that some parts of the world are hotter or colder than others. There are many factors that have an impact on the temperature range in locations around the world, some more obvious than others.
Why are crimes occur in ” hot spots “?
For example, a suburban neighborhood can become a hot spot for burglaries because some homes have inadequate protection and nobody home to guard the property. [note 1] Cohen, Lawrence E., and Marcus Felson, “Social Change and Crime Rate Trends: A Routine Activity Approach,” American Sociological Review 44 (August 1979):588-605.