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Would ice-wedging be an important cause of mechanical weathering near earth's equator?
Wiki User
∙ 11y ago
Ice-wedging could never occur at the equator, for two very simple reasons. The first is that it is almost always far too hot at the equator for ice to form, due to the high insolation. The second is that even at altitudes high enough for frost to form daily at the equator (roughly above 3,000 metres or 9,800 feet) precipitation, despite declining with altitude due to the low effectiveness of convective rainfall in cool temperatures, is always adequate to prevent deep nightly freezing. At the equator, owing to the high precipitation, the snow line is no higher than the altitude of a mean annual temperature of 0˚C or 32˚F (around 4,600 metres) and ice-wedging obviously cannot occur in areas covered by glaciers.
It might be noted that in arid tropical mountain (confined today to the Desert Andes) ice-wedging can occur as close to the equator as 18˚S, since the snow line is around 1,500 metres or 4,920 feet higher than it is at the equator and continuous permafrost exists on mountain tops.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoNo! It would not work because:
- It is to warm for ice to form unless you live in the mountains and
- One's all I got.
Wiki User
∙ 11y agobecause the equator is a very hot spot.
Wiki User
∙ 11y agoit is to warm for ice to form.
Wiki User
∙ 14y agoyes
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Is ice-wedging be an important cause of mechanical weathering near earth's equator?
Unlikely to be an important or significant cause, since there are onlya few places anywhere on the equator where ice ever exists.
What important parallel of latitude does the Kuroshio current cross?
The equator
What important imaginary line runs through Ecuador?
The Equator.
Which is the most important line of latitude?
the prime meridian
What is the most important 7 lines of latitude called?
The equator is one..... Hope this helped!
Is ice-wedging be an important cause of mechanical weathering near earth's equator?
Unlikely to be an important or significant cause, since there are onlya few places anywhere on the equator where ice ever exists.
Would ice wedging be an important cause of mechanical weathering near the equator?
No, not recently. Not much ice near the equator. Something to do with temperature. Some ancient rocks may show signs of ice weathering, due to plate tectonics and climate change.
Why is the equator important to rainforests?
it needs water
What is the important of equation?
equator is important for it divides the earth into northern & southern hemisphere.it is also the reference point in measuring distances from the north to the south moving towards the equator.
Why equator important for latitude?
it is important because it divides earth into 2 equal halves.
What important parallel of latitude does the Kuroshio current cross?
The equator
Why are equator important?
Equations allow you to solve mathematical problems.
The two directions that are important to know when studying the equator are?
north and south
What are the two important lines of latitude?
The equator and the tropics of Cancer and Capricorn
Which important lines of latitude are shown on the map?
Capricorn Cancer Equator
What important imaginary line runs through Ecuador?
The Equator.
What are two important lines of latitudes?
The equator and the tropics of Cancer and Capricorn
