February 2025

The Weather Station

By |2025-02-12T09:04:04+02:00February 12th, 2025|O Level Geography, Weather and Climate|

A typical weather station. Image by Stanbachonline. A typical weather station. Image by Stanbachonline. ZIMSEC O Level Geography Notes: Weather Station

-A weather station is a facility, either on land or sea, with instruments and equipment for measuring atmospheric conditions to provide information for weather forecasts and to study the weather […]

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Landforms resulting from weathering

By |2025-02-12T09:18:17+02:00February 12th, 2025|Landform Studies, Notes, O Level Geography, Ordinary Level Notes|

Ruware/Dwala. Image credit WordPress.com Ruware/Dwala. Image credit WordPress.com ZIMSEC O Level Geography Notes: Landforms resulting from weathering.

  • Weathering processes and usually in conjunction with other denudation processes such as water and wind erosion and mass wasting results in the formation of various landscapes.
  • In temperate and tropical latitudes these include:

1.Inselbergs/Monadnocks

  • The […]
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Advantages of iron and steel industries

By |2025-02-12T09:14:31+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Steel Plant image credit MediaWiki

ZIMSEC O Level Geography Notes: Iron and Steel Industry:Advantages of iron and steel industries

  • Many advantages accrue to a country as a result of establishing its own iron and steel works.

Industrial growth

  • Iron and steel works are themselves industries, so establishing more of these means industrial […]
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The theory of continental drift

By |2025-02-12T09:12:29+02:00February 12th, 2025|Landform Studies, Notes, O Level Geography, Ordinary Level Notes|

Evedence for the continental drift. Image by Wiki Commons. Evidence for the continental drift. Image by Wiki Commons. ZIMSEC O Level Geography Notes: The theory of continental drift

  • The theory of or idea that present day continents were once one single continent.
  • Continental drifts refers to the movement of continents.
  • The theory says that […]
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Kopje, Tor and Balancing rocks

By |2025-02-12T09:21:33+02:00February 12th, 2025|Landform Studies, Notes, O Level Geography, Ordinary Level Notes|

A Kopje. Image credit MediaWiki. A Kopje. Image credit MediaWiki. ZIMSEC O Level Geography Notes: Landforms resulting from Weathering: Kopjes

Tors/Kopjes/Castle kopjes

  • Tors/kopjes/castle kopjes are inselbergs.
  • Tors the same as kopjes even though some books make an attempt to distinguish between the two.
  • Different names are applied in different localities to what are essentially […]
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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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