February 2025

Reasons for the decline of plantation farming in Africa

By |2025-02-12T09:40:32+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Sugarcane in the Lowveld. Image credit voanews.com

ZIMSEC O Level Geography Notes:Agriculture:Farming types in Africa:Reasons for the decline of plantation farming in Africa

  • Despite the advantages of estate farming estate farming has its problems.
  • They exhaust soils of the same nutrients since one crop may be grown for up to 30 […]
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Tea farming in Zimbabwe

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

ZIMSEC O Level Geography Notes:Agriculture:Farming types in Africa:Tea farming in Zimbabwe

Growing conditions and growing area

  • A perennial tree crop grown more on plantation than by individual commercial farmers.
  • A region 1 crop in Zimbabwe.
  • High rainfall, over 1 000 mm, cool temperature, around 18°C but must be frost-free.
  • Grown on mountain […]
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Types of industry: Other ways of classifying industries

By |2025-02-12T09:05:25+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Lytton Industry Harare. Image credit wordpress.com

ZIMSEC O Level Geography Notes:Types of industry: Other ways of classifying industries

  • Industries can also be classified as heavy and light industries depending on the bulk and weight of the raw materials being used.
  • The weight and size of the end products is also considered […]
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Establishment of Colonial Political Structure after Ndebele-Shona Uprisings

By |2025-02-12T09:19:18+02:00February 12th, 2025|Notes, O Level History Notes, Ordinary Level Notes|

Cecil John Rhodes

ZIMSEC O Level History Notes:Establishment of Colonial Political Structure after Ndebele-Shona Uprisings

  • The British government had to prevent Rhodes’ from controlling Rhodesia alone so they established a Order-in-Council
  • The Rhodesian Order-in-Council was established in 1898
  • The land issue was a major political concern the Council dealt with
  • In […]
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The role of service industries

By |2025-02-12T09:45:06+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Banks provide essential services.

ZIMSEC O Level Geography Notes: The role of service industries

  • A service industry is an industry which provides back-up to other sectors of the economy such as primary and secondary industries as well as to the people or labour force for them to function well.
  • They are […]
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Air Transport in Zimbabwe

By |2025-02-12T09:12:15+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Air Zimbabwe Boeing 707-330B Hoppe. credit MediaWiki

ZIMSEC O Level Geography Notes: Transport: Air Transport in Zimbabwe

  • Modern airports are very costly to build and maintain and require a very large area of flat land on which to build them.
  • Large areas to build arrival and departure terminals, custom offices, warehouses and maintenance […]
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Modern Developments in Transport: Sea transport

By |2025-02-12T09:31:37+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

A container ship. Image credit MediaWiki

ZIMSEC O Level Geography Notes: Transport:Modern Developments in Transport: Sea transport

  • Sea transport development has involved the modernization of old ports through deepening of harbours, building wharfs and quays and installing new port handling facilities to increase capacity and efficiency.
  • For example in Mozambique, the […]
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Economic Reasons For the formation of the Federation

By |2025-02-12T09:38:47+02:00February 12th, 2025|Notes, O Level History Notes, Ordinary Level Notes|

Kariba dam under construction

ZIMSEC O Level History Notes: Economic Reasons for the formation of the Federation of Rhodesia and Nyasaland

  • The BSAC saw the union as a way for them to reduce on administrative costs
  • The administrative costs were going to be fewer if the countries were united and common […]
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Federation of Rhodesia and Nyasaland: Health

By |2025-02-12T09:11:52+02:00February 12th, 2025|Notes, O Level History Notes, Ordinary Level Notes|

Kwekwe General Hospital during the Rhodesian era

ZIMSEC O Level History Notes: Federation of Rhodesia and Nyasaland: Health

  • The Federal Government was responsible for public health
  • The Ministry of Health built hospitals that were well equipped with specialists and drugs in major cities
  • Rural clinics were also built with some being […]
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Case Study:Copper mining in Zambia

By |2025-02-12T09:38:48+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Kansanshi Copper mine in Zambia. Image credit apjjf.org

ZIMSEC O Level Geography Notes: Natural Resources: Case Study:Copper mining in Zambia

The Copper belt

  • The following are factors which have influenced the development of copper mining on the copper belt in Zambia:

Geological occurrence of copper

  • The copper deposits occur in an axial belt […]
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