african humid period wikipedia - EAS

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  1. 14,600 years ago to 5500 years ago

    The African humid period (AHP), roughly lasting from 14,600 years ago to 5500 years ago, was the most recent climate period in which northern Africa was wetter than today. The span of a period is its most basic attribute and as such should be given in the first sentences describing a period.
    en.wikipedia.org/wiki/Talk:African_humid_period
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    When did the African humid period end?
    The African humid period ended 6,000–5,000 years ago during the Piora Oscillation cold period. While some evidence points to an end 5,500 years ago, in the Sahel, Arabia and East Africa the period appears to have taken place in several steps such as the 4.2 kiloyear event .
    en.wikipedia.org/wiki/African_Humid_Period
    What is the difference between the humid period in Arabia and Africa?
    The humid period in Arabia did not last as long as in Africa, deserts did not retreat as much and precipitation may not have reached the central and northern part of the peninsula past Oman and the Yemen Highlands; northern Arabia remained somewhat drier than southern Arabia, droughts were still common and the land and still produced dust.
    en.wikipedia.org/wiki/African_Humid_Period
    What caused the African humid period of the 1800s?
    The African humid period was caused by a stronger West African Monsoon directed by changes in solar irradiance and in albedo feedbacks. These led to increased moisture import from both the equatorial Atlantic into West Africa, as well as from the North Atlantic and the Mediterranean Sea towards the Mediterranean coasts of Africa.
    en.wikipedia.org/wiki/African_Humid_Period
    Is the African humid period starting in Antarctica?
    A warming and retreat of sea ice around Antarctica coincides with the start of the African humid period, although the Antarctic Cold Reversal also falls into this time and may relate to a drought interval recorded in the Gulf of Guinea.
    en.wikipedia.org/wiki/African_Humid_Period
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    https://en.wikipedia.org/wiki/African_humid_period

    The African humid period (also known by other names) is a climate period in Africa during the late Pleistocene and Holocene geologic epochs, when northern Africa was wetter than today. The covering of much of the Sahara desert by grasses, trees and lakes was caused by changes in Earth's orbit

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    Herodotus in 440 BC and Strabo in 23 AD discussed the existence of a greener Sahara, although their reports were at first questioned owing to their anecdotal nature. In 1850 the researcher Heinrich Barth discussed

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    The African humid period was caused by a stronger West African Monsoon directed by changes in solar irradiance and in albedo feedbacks. These led to increased moisture import from both the equatorial Atlantic into West Africa, as well as from the North Atlantic

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    Some gaps with less precipitation took place during the late glacial and the Holocene. During the Younger Dryas 12,500–11,500 years ago, the North Atlantic and Europe became much colder again and there was a phase of drought in the area of the African

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    The African humid period took place in the late Pleistocene and early-middle Holocene, and saw increased precipitation in Northern and Western Africa due to a northward migration of the

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    The African humid period extended over the Sahara as well as eastern, southeastern and equatorial Africa. In general, forests and

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    The African humid period ended about 6,000–5,000 years ago; an ending date of 5,500 years before present is often used. After vegetation declined, the Sahara became barren and was

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    Presently, the African Monsoon still influences the climate between 5° south and 25° north latitude; the latitudes around 10° north receive the bulk of their precipitation from the monsoon during summer, with smaller amounts of rainfall occurring farther north.

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  4. https://en.wikipedia.org/wiki/Talk:African_humid_period

    The African humid period (AHP) is a climate period in Africa during the Holocene during which northern Africa was wetter than today. to The African humid period (AHP), roughly lasting from 14,600 years ago to 5500 years ago, was the most recent climate period in which northern Africa was wetter than today. because:

  5. https://en.wikipedia.org/wiki/Talk:African_humid_period/Archive_1

    the african humid period commenced about 14,600–14,500 years ago at the end of heinrich event 1 and concomitant to the bølling-allerød warming, rivers and lakes such as lake chad formed or expanded – not especially good with english grammar, but shouldn't this sentence start with "as the african humid period ", or alternatively "with rivers and …

  6. https://en.wikipedia.org/wiki/Wikipedia:Peer...

    The African humid period took place in the late Pleistocene and early-middle Holocene and was characterized by increased precipitation in Northern and Western Africa relative to today due to a northward migration of the tropical rainbelt. This sentence has 6 cites.

  7. https://en.wikipedia.org/wiki/Talk:African_humid_period/GA1

    the african humid period commenced about 14,600–14,500 years ago at the end of heinrich event 1 and concomitant to the bølling-allerød warming, rivers and lakes such as lake chad formed or expanded – not especially good with english grammar, but shouldn't this sentence start with "as the african humid period ", or alternatively "with rivers and …

  8. https://en.wikipedia.org/wiki/North_African_climate_cycles

    The African Humid Period occurred between 14,800 and 5,500 years ago, and was the last occurrence of a "green Sahara". Conditions in the Sahara during the African Humid Period were dominated by a strong North African Monsoon, resulting in larger annual rainfall totals compared to today's conditions.

  9. African humid period | Detailed Pedia

    https://www.detailedpedia.com/wiki-African_humid_period

    The African humid period took place in the late Pleistocene and early-middle Holocene, and saw increased precipitation in Northern and Western Africa due to a northward migration of the tropical rainbelt. The AHP is the most profound climate change of the low latitudes during the last 100,000 years and stands out within the otherwise relatively climatically stable Holocene.

  10. https://thinkafrica.net/africanhumidperiod

    Feb 13, 2021 · Between 6,000 to 9,000 years ago, North Africa went through a humid phase in their climate. This was known as the African Humid period. A German explorer Heinrich Barth discovered paintings from that time depicting a very different African landscape, filled with elephants, antelopes, giraffe, and other wildlife, being pursued by hunters.

  11. African humid period Research history, Background and …

    https://en.epapernews.org/en/African_humid_period-2844664864

    The African humid period (also known by other names) is a climate period in Africa during the late Pleistocene and Holocene geologic epochs, when northern Africa was wetter than today.

  12. https://en.wikipedia.org/wiki/Holocene_Climatic_Optimum

    West African sediments additionally record the African humid period, an interval between 16,000 and 6,000 years ago during which Africa was much wetter than now. That was caused by a strengthening of the African monsoon by changes in summer radiation, which resulted from long-term variations in the Earth's orbit around the Sun.

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