Definition
of climate and climate zone
Climate is the long term pattern of weathers in a locality |
Climate is
the long term pattern of weathers in a locality, region or over the globe the
term climate and weather have different meaning weather is the short term properties
such as temperature, pressure, moisture of atmospheric condition for a specific place and time weather differ
both two most important factore determining an areas climate are air temprature
and precipitation spatially and temporally
Definition-2
Climate means the usual condition of the temperature, humidity,
atmospheric pressure, wind, rainfall, and other meteorological elements in an
area of the Earth's surface for a long time Climate means the
usual condition of the temperature, humidity, atmospheric pressure, wind,
rainfall, and other meteorological elements in an area of the Earth's surface
for a long time
Global climate is influenced
by many interacting systems, including the atmosphere, oceans, land and ice,
which together we call the climate system. ... Climate change refers
to a large-scale, long-term shift in the planet's weather patterns and average
temperatures
Type of climates
The 4 climates The Climate of the
Philippines is either tropical rainforest, tropical savanna or tropical
monsoon, or humid subtropical (in higher-altitude areas) characterized by
relatively high temperature, oppressive humidity and plenty of rainfall. 2
There are two seasons in the country, the wet season and the dry
History
The concept of a geographical zone was
first hypothesized by the ancient Greek scholar Parmenides[1] and lastingly modified by Aristotle.[2] Both philosophers theorized the
Earth divided into three types of climatic zones based on their distance from
the equator.
Like Parmeneides, thinking that the area
near the equator was too hot for habitation, Aristotle dubbed the region around
the equator (from 23.5° N to 23.5° S) the "Torrid Zone." Both
philosophers reasoned the region from the Arctic Circle to the pole to be
permanently frozen. This region, thought uninhabitable, was called the
"Frigid Zone." The only area believed to be habitable was the
northern "Temperate Zone" (the southern one not having been
discovered), lying between the "Frigid Zones" and the "Torrid
Zone". However, humans have inhabited almost all climates on Earth,
including inside the Arctic Circle.
As knowledge of the Earth's geography
improved, a second "Temperate Zone" was discovered south of the
equator, and a second "Frigid Zone" was discovered around the Antarctic. Although Aristotle's map was
oversimplified, the general idea was correct. Today, the most commonly used
climate map is the Köppen
climate classification, developed by Russian climatologist of German
descent and amateur botanist Wladimir Köppen (1846–1940),
which divides the world into five major climate regions, based on average
annual precipitation, average monthly precipitation, and average monthly
temperature.
- Climate zone
- Definition
- Climate Zone: are divisions of the Earth's climates into general climate zones according to average temperatures and average rainfall. The three major climate zones on the Earth are the polar, temperate, and tropical zones. Temperatures in these three climate zones are determined mainly by the location, or latitude, of the zone.
- · polar- has the coldest with temperatures almost always below freezing.
- · temperate- contains most of the Earth’s land masses with more moderate temperatures and rainfall year-round.
- · tropical zones- has the warmest average temperatures and gets the most rain.
- Climate zone is represented by geographical zone
- Tropical- 0-20 c latitude
- Sub tropical> 20-40c latitude
- Temperate > 40-60c latitude
- Arctic and Antarctic> 60-80 latitude
- The five main latitude regions of the Earth's surface comprise geographical zones, divided by the major circles of latitude. The differences between them relate to climate They are as follows:
- 1. The North frigid zone, between the Arctic Circle 66.5° N and the North Pole 90° N. Covers 4.12% of Earth's surface.
- 2.
- 3. The North temperate zone, between the Tropic of Cancer 23.5° N and the Arctic Circle 66.5° N. Covers 25.99% of Earth's surface.
- 4. The Torrid zone, between the Tropic of Cancer 23.5° N and the Tropic of Capricorn 23.5° S. Covers 39.78% of Earth's surface.
- 5. The South temperate zone, between the Tropic of Capricorn 23.5° S and the Antarctic Circle 66.5° S. Covers 25.99% of Earth's surface.
- 6.
- 7. The South frigid zone, from Antarctic Circle 66.5° S and the South Pole 90° S. Covers 4.12% of Earth's surface.
- Earth's climatic zones
- Ice cap
- Tundra
- Boreal
- Warm temperate
- Subtropical
- Tropical
- On the basis of latitudinal extent, the globe is divided into three broad heat zones.
- · 1Torrid zone
- · 2Temperate zones
- · 3Frigid zones
- · 4History
- · 5See also
- · 6References
- Torrid zonE
- The Torrid is also known as the Tropics. The zone is bounded on the north by the Tropic of Cancer and on the south by the Tropic of Capricorn; these latitudes mark the northern and southern extremes in which the sun seasonally passes directly overhead. This happens annually, but in the region between, the sun passes overhead twice a year.
- In the Northern Hemisphere, in the sun's apparent northward migration after the March equinox, it passes overhead once, then after the June solstice, at which time it reaches the Tropic of Cancer, it passes over again on its apparent southward journey. After the September equinox the sun passes into the Southern Hemisphere. It then passes similarly over the southern tropical regions until it reaches the Tropic of Capricorn at the December solstice, and back again as it returns northwards to the Equator.
- Temperate zone
- In the two temperate zones, consisting of the tepid latitudes, the Sun is never directly overhead, and the climate is mild, generally ranging from warm to cool. The four annual seasons, spring, summer, autumn and winter, occur in these areas. The North Temperate Zone includes Europe, Northern Asia, and North and Central America. The South Temperate Zone includes Southern Australasia, southern South America, and Southern Africa.
- Frigid zonE
- The two frigid zones, or polar regions, experience the midnight sun and the polar night for part of the year - at the edge of the zone there is one day at the winter solstice when the Sun is invisible, and one day at the summer solstice when the sun remains above the horizon for 24 hours. In the center of the zone (the pole) the day is one year long with six months of daylight and six months of night. The frigid zones are the coldest regions of Earth and are generally covered in ice and snow. It receives slanting rays of the sun as this region lies farthest from the equator. Summer season in this region lasts for about 2 to 3 months and there is almost 24 hour sunlight during summer.it Ray's are always slanting and provides less heat.
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