About Rachel Majaya

She holds a Bachelor of Science Honors in Applied Biology and Biochemistry from National University of Science and Technology, a Certificate in Good Clinical Practices from National Institute on Drug Abuse Clinical Trials Network, a Certificate in Leadership from Deloitte and Certificate in Chemistry Laboratory Experiments from Helsinki Metropolian University of Applied Sciences, Finland.

February 2025

World forest resources:Tropical forests

By |2025-02-12T09:40:54+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

An aerial view of a tropical rainforest. Image credit MediaWiki

ZIMSEC O Level Geography Notes:World forest resources:Tropical forests

  • The world’s forests can be divided into three broad classes.
  • These are tropical, temperate deciduous forests and coniferous forests.

Tropical forests

  • These are lowland and low latitude luxuriant forests.
  • They comprise tropical rain forests […]
Read More
Comments Off on World forest resources:Tropical forests

Deforestation in tropical rainforests

By |2025-02-12T09:41:25+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Deforestation in a Tropical Rainforest. Image credit .worldwildlife.org

ZIMSEC O Level Geography Notes:Natural Resources:Tropical deforestation

  • Deforestation in tropical rain forests is mainly a result of the need to meet local and external needs.
  • Local needs are generally basic and include the following:
  • Agriculture- population pressures and rural poverty forces people to […]
Read More
Comments Off on Deforestation in tropical rainforests

Irrigation Farming

By |2025-02-12T09:41:48+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Small scale irrigation. Image credit wfp.org

ZIMSEC O Level Geography Notes:Agriculture:Farming types in Africa:Irrigation Farming

  • This is the artificial application of water on land in order to grow crops when prevailing climatic and weather conditions cannot sustain such crop growth.
  • This expensive farming system is carried out in order to:
    1. Increase […]
Read More
Comments Off on Irrigation Farming

The city of Gweru

By |2025-02-12T09:42:20+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

The city of Gweru. Image credit vevesworld.com

ZIMSEC O Level Geography Notes: Settlements: The city of Gweru

  • Gweru is an administrative capital of the Midlands region.
  • It has a male population of 776 787 and a female population of 838 154 which results in a total population of 1 614 941 […]
Read More
Comments Off on The city of Gweru

Types of Irrigation

By |2025-02-12T09:42:41+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Sprinkler irrigation are a form of modern irrigation. Image credit financialgazette.co.zw

ZIMSEC O Level Geography Notes:Agriculture:Farming types in Africa:Irrigation Farming:Types of Irrigation

  • irrigation may be divided into two groups namely:
  • traditional forms of irrigation and
  • modern ones.

Traditional forms of irrigation

  • Under traditional methods, there’s the water wheel moved by draught power […]
Read More
Comments Off on Types of Irrigation

Multinational Companies in Zimbabwe Zimbabwe

By |2025-02-12T09:43:04+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Mining at Rio Tinto. Image credit afrespost.com

ZIMSEC O Level Geography Notes: TNCs in Zimbabwe

  • Transnational corporations (TNCs) or multi-national companies (MNCs) are companies with economic operations in more than one country.
  • Some may have operation in one country but with diverse operations

Structural operations of TNCs

  • Anglo-American Corporation (AAC) is a TNC. […]
Read More
Comments Off on Multinational Companies in Zimbabwe Zimbabwe

The City of Mutare

By |2025-02-12T09:43:42+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

The city of Mutare. Image credit blogger.com

ZIMSEC O Level Geography Notes: Settlements: The city of Mutare

  • Mutare is the eastern gateway into Zimbabwe.
  • It has a male population of 34 648 and a female population of 31 534.
  • This bring the total population to 28 068 according to the 2012 […]
Read More
Comments Off on The City of Mutare

The Effects of TNC in Zimbabwe

By |2025-02-12T09:43:54+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Nestle Zimbabwe and the minister of education. Image credit nestle-ea.com

ZIMSEC O Level Geography Notes: The Effects of TNC in Zimbabwe

  • TNC activities have both positive and negative effects to the economies and people of the host countries in which they operate.

The character and distribution of industry in Zimbabwe

  • The […]
Read More
Comments Off on The Effects of TNC in Zimbabwe

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 […]
Read More
Comments Off on The role of service industries

Tourism Industry in Zimbabwe

By |2025-02-12T09:45:57+02:00February 12th, 2025|Notes, O Level Geography, Ordinary Level Notes|

Troutbeck in Nyanga. Image credit hotel-r.net

ZIMSEC O Level Geography Notes: Tourism Industry in Zimbabwe

  • Tourism has been the world’s fastest growing industry due to a number of factors.
  • This growth has been taking place in both developed and developing countries although growth rates have been varying between countries.
  • The greatest […]
Read More
Comments Off on Tourism Industry in Zimbabwe
Toggle Sliding Bar Area
Go to Top