February 2025

African Agriculture in Rhodesia

By |2025-02-12T09:33:30+02:00February 12th, 2025|Notes, O Level History Notes, Ordinary Level Notes|

Communal areas were made up of infertile soils.

ZIMSEC O Level History Notes: Zimbabwe 1894-1969: African Agriculture

  • Africans failed to make headway in terms of agriculture
  • African reserves became overpopulated and overgrazed
  • An effort to try and resuscitate the African agriculture was started by a Christian Missionary called Emory D Alvord […]
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Living Conditions in Urban Areas in Rhodesia

By |2025-02-12T09:02:58+02:00February 12th, 2025|Notes, O Level History Notes, Ordinary Level Notes|

The streets of Salisbury (Harare) circa 1910

ZIMSEC O Level History Notes: Zimbabwe 1894-1969: Living Conditions in Urban Areas in Rhodesia

  • Rapid population growth in urban areas led to deterioration of living condition in urban areas
  • Urban workers either lived in compounds provided by their employers or in locations that were […]
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The Discovery and Ownership of Diamond Mines at Kimberly

By |2025-02-12T09:19:19+02:00February 12th, 2025|Notes, O Level History Notes, Ordinary Level Notes|

The star of Africa cut and polished. Image credit pininterest.com

ZIMSEC O Level History Notes: South Africa 1867 – 1910: The Discovery and Ownership of Diamond Mines at Kimberly

Discovery of Diamonds

  • They were first discovered first in 1867 in the area the Vaal River flows into the Orange River
  • Diamonds were picked […]
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The Federation of Rhodesia and Nyasaland 1953-1963

By |2025-02-12T09:37:39+02:00February 12th, 2025|Notes, O Level History Notes, Ordinary Level Notes|

Federation of Rhodesia and Nyasaland.

ZIMSEC O Level History Notes: The Federation of Rhodesia and Nyasaland 1953-1963

Introduction

  • In this topic will look at the  Federation of Southern Rhodesia, Northern Rhodesia and Nyasaland
  • Including steps and movements taken to form the Federation
  • Explain the reasons for the Federation
  • Assess the successes […]
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Domestic Trade in Zimbabwe

By |2025-02-12T09:09:26+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

A vendor selling his wares

ZIMSEC O Level Geography Notes: Trade:Domestic Trade in Zimbabwe

  • Zimbabwe’s internal trade (domestic trade) is controlled by processing, manufacturing and marketing of agro-based products.
  • The flow of goods starts with the producer of raw materials, through to marketing boards, to manufacture, to wholesalers and retailers and […]
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Resource Exploitation:Mining

By |2025-02-12T09:27:35+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Open cast mining. Image credit mutapamining.com

ZIMSEC O Level Geography Notes:Resource Exploitation:Mining: Types of Mining

OPEN CAST AND STRIPPING (SURFACE METHODS)

  • The open cast method is used when mineral deposits occur in horizontal seams which are near the surface not more than 50 meters deep.
  • This method involves blasting which is carried […]
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Case Study:Oil in Nigeria

By |2025-02-12T08:58:50+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Oil drilling on the Niger Delta. Image credit worldofmatter.net

ZIMSEC O Level Geography Notes: Exploitation of Natural Resources: Case Study:Oil in Nigeria

  • Nigeria is the largest producer of oil in Africa. This sweet oil is similar in composition to petroleum extracted from the North Sea.
  •  There are six petroleum exportation terminals in […]
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Zimbabwean forests: Mopani Savanna woodland

By |2025-02-12T09:20:07+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Mopane trees in Matebeland Zimbabwe. Image credit flickr.com

ZIMSEC O Level Geography Notes: Natural Resources: Forestry: Zimbabwean forests: Mopani Savanna woodland

  • Also known as mopane
  • This type of woodland is mainly confined to parts of the middle and Lowveld, between 400 and 900 metres above sea level.
  • Rainfall decreases as one […]
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Exotic commercial forests

By |2025-02-12T09:40:02+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Pine tree forest. Image credit nyobain.com

ZIMSEC O Level Geography Notes: Natural Resources: Forestry in Zimbabwe: Exotic commercial forests

  • These are extensive forest areas planted with imported tree varieties like pine, wattle and eucalyptus.
  • These forests are mainly found in the Eastern Highlands where there was less competition with crop farming […]
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Uses of coniferous forests

By |2025-02-12T08:59:36+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Timber from coniferous trees. Image credit thecanadianencyclopedia.ca

ZIMSEC O Level Geography Notes: Natural Resources: Uses of coniferous forests

  • Coniferous forests have also suffered more or less the same fate as the rainforests.
  • The loss to deforestation has however, been limited by better management styles and their quick maturing characteristic.
  • Coniferous softwoods […]
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