Question

what are the heat zone of the earth?Explain in detail

Answer 1

Heat Zones of the Earth

Greek scholar Aristotle was the first person to classify the heat zones of the Earth. As per his classification, there are three different heat zones in the Earth, which arise due to difference in temperature.

Synopsis:

Although, Aristotle’s concept was not accurate, his classification according to temperature difference is generally accepted.The three heat zones of the Earth are Torrid Zone, Frigid Zone and Temperate Zone.

These three zones are further classified into

The North Frigid Zone, between the Arctic Circle 66.5 degrees north and the North Pole, 90 degrees north, covering 4.12 per cent of the Earth’s surface.The North Temperate Zone, between the Tropic of Cancer 23.5 degrees north and the Arctic Circle 66.5 degrees north, covering 25.99 per cent of the Earth’s surface.The Torrid Zone, between the Tropic of Cancer 23.5 degrees north and the Tropic of Capricorn 23.5 degrees south, covering 39.78 per cent of the Earth’s surface.The South Temperate Zone, between the Tropic of Capricorn 23.5 degrees south and the Antarctic Circle 66.5 degrees south, and covering 25.99 per cent of the Earth.The South Frigid Zone, spanning from Antarctic Circle 66.5 degrees south and the South Pole 90 degrees south, covering 4.12 per cent of the Earth’s surface.Torrid ZoneThe torrid or Tropical Zone is also referred to as the Tropics.The Torrid Zone is bound by the Tropic of Cancer in the north and the Tropic of Capricorn in the south.The regions in which the Sun passes directly overhead are marked by these in northern and southern extremes by these latitudes.At those two latitudes it happens just once a year, but in the region between them the Sun passes overhead twice a year.Temperate ZonesThere are two Temperate Zones on Earth, which consist of tepid latitudes, the Sun is never directly overhead and the climate is mild.The temperatures generally range from warm to cool. Spring, summer, autumn and winter, the four seasons occur in these zones.The North Temperate Zone spans across Europe, Northern Asia, North and Central America.The South Temperate Zone constitutes southern Australia, southern South America and Southern Africa.Frigid ZonesThere are two Frigid Zones on Earth, which consist of the Polar Regions.These regions experience midnight sun and the polar night in the partial year.At the edge of the zone there is one day at the winter when the Sun is invisible.And on one day at the summer solstice when the Sun remains above the horizon for 24 hrs, while in the centre of the zone, the day is almost 1 year long, having six months of day and night each.Frigid Zones are the coldest parts of the Earth, and are mostly covered with ice and snow throughout the year.

Answer 2

Answer:Heat zones are the different zones of the earth, where the sun's rays fall differently, thus causing different climate patterns. These zones are called the Torrid Zone, the two Temperate Zones, and the two Frigid Zones. The Torrid Zone is very hot since the sun shines overhead here. The Temperate Zones maintain a moderate climate, and the Frigid Zones are extremely cold.

Explanation: