About garikaib

He holds an Honours in Accountancy degree from the University of Zimbabwe. He is passionate about technology and its practical application in today's world.

January 2023

Functions of of Zim-Trade ( Government promotion of foreign trade)

By |2022-09-15T12:42:27+02:00January 24th, 2023|Notes, O Level Commerce Notes, Ordinary Level Notes|

Zim-Trade expo. Image credit europa.eu Zim-Trade expo. Image credit europa.eu ZIMSEC O Level Commerce Notes: Functions of of Zim-Trade ( Government promotion of foreign trade)

Function of Zim-Trade ( Government promotion of foreign trade)

  • Carries out market research in other countries to ascertain whether or not to export to those countries.
  • Examines and […]
Read More
Comments Off on Functions of of Zim-Trade ( Government promotion of foreign trade)

Experiment: Do plants release carbon dioxide when they respire?

By |2022-09-15T12:41:43+02:00January 24th, 2023|Notes, O Level Science Notes, Ordinary Level Notes|

Potted plant. Image credit artificialplantsandtrees.com Potted plant. Image credit artificialplantsandtrees.com ZIMSEC Combined Science Revision Notes: Do plants release carbon dioxide when they respire?

Aim: To determine whether all living things, including plants, release carbon dioxide when they respire.

Materials: bell jar or a large container, 3 boiling tubes/flasks glass or rubber tubing, lungs, suction […]

Read More
Comments Off on Experiment: Do plants release carbon dioxide when they respire?

The decline of the Prazo system and the decline of the Portuguese influence in the Interior

By |2022-09-15T12:41:26+02:00January 24th, 2023|Notes, O Level History Notes, Ordinary Level Notes|

Galley slaves. Image credit lead-adventures.de Galley slaves. Image credit lead-adventures.de ZIMSEC O Level History Notes: The Portuguese activities in Zambezi valley: The decline of the Prazo system

  • The lack of industry, commerce,education and religious work in prazo areas led to their eventual decline and the crumbling of the prazo system.
  • Most of […]
Read More
Comments Off on The decline of the Prazo system and the decline of the Portuguese influence in the Interior

Experiment: Testing the alkalinity/acidity of the soil

By |2022-09-15T12:40:26+02:00January 24th, 2023|Notes, O Level Science Notes, Ordinary Level Notes|

Testing the PH of soil. Image credit blogspot.com Testing the PH of soil. Image credit blogspot.com ZIMSEC O Level Combined Science Notes: Testing the alkalinity/acidity of the soil

Materials: Universal indicator/PH paper/PH Test meter, distilled water, test tubes, soil samples

Method

  1. Place the soil samples into test tubes to a height of about […]
Read More
Comments Off on Experiment: Testing the alkalinity/acidity of the soil

An introduction to Beams and their types

By |2022-09-15T12:39:57+02:00January 24th, 2023|Notes, O Level Science Notes, Ordinary Level Notes|

beams_introduction-min Common types of beams and their associated forces ZIMSEC O Level Combined Science Notes: An introduction to Beams and their types

  • A beam is any material that is supported so that it can hold a load
  • A simple beam is a length of material e.g steel supported along its length so that […]
Read More
Comments Off on An introduction to Beams and their types

Other types of warehouses

By |2022-09-15T12:43:21+02:00January 24th, 2023|Notes, O Level Commerce Notes, Ordinary Level Notes, Warehousing|

Goods in a removals warehouse. Image credit office-removals.co.uk Goods in a removals warehouse. Image credit office-removals.co.uk ZIMSEC O Level Commerce Notes: Warehousing: Other types of Warehouses

Distribution warehouse

  • They are used by manufacturers who cannot afford to have their own warehouse to store goods such as clothes and electrical appliances.
  • They are used […]
Read More
Comments Off on Other types of warehouses

Mazita Part 2: Mipanda yawo

By |2022-09-15T12:45:18+02:00January 24th, 2023|O Level Shona Notes, Shona Grammer|

notebook_8

Mipanda yemazita (Noun classes)

Mupanda 1

Munowanikwa mazita anechekuita nevanhu. Chivakashure ndi /mu-/ kana /mw-/ sokuti

murume                                      mu-                     +               […]

Read More
Comments Off on Mazita Part 2: Mipanda yawo

Experiment: Reducing Copper oxide with carbon

By |2022-09-15T12:39:34+02:00January 24th, 2023|Notes, O Level Science Notes, Ordinary Level Notes|

ZIMSEC O Level Combined Science Notes: Experiment: Reducing Copper oxide with carbon

Aim: To reduce copper oxide with carbon

Materials: black copper oxide, tongs, crucible lid, powdered carbon, burner

Carbon can be used to reduce copper oxide Carbon can be used to reduce copper oxide

Method

  1. Mix the copper oxide and powdered carbon together in the crucible […]
Read More
Comments Off on Experiment: Reducing Copper oxide with carbon
Toggle Sliding Bar Area
Go to Top