ZIMSEC O LEVEL GEOGRAPHY FORM 4 – Drainage Basin
Drainage Basin Processes of erosion and transportantion in a river Attrition – material is moved along the river bed. It collides with other material and breaks
ZIMSEC O LEVEL GEOGRAPHY FORM 4 – Volcanoes
Volcanoes Volcanoes form when magma reaches the Earth’s surface, causing eruptions of lava and ash. They occur at destructive and constructive plate boundaries. The immediate effects
ZIMSEC O LEVEL GEOGRAPHY FORM 4 – Agriculture
Agriculture, or farming, is a primary industry. Farmers cultivate crops and rear animals to produce food and other products. Agriculture is affected by many of
ZIMSEC O LEVEL GEOGRAPHY FORM 4 – The Seven Elements of Weather
The Seven Elements of Weather Element Instrument SI Unit 1 Temperature Six’s Thermometer Max and Min thermometer (o c ) Degrees Celcius 2 Rainfall Rain
ZIMSEC O LEVEL GEOGRAPHY FORM 4 – The Balance of Trade
The balance of trade There is a balance of trade between the countries of the developed North and the developing South. However not everyone agrees that
ZIMSEC O LEVEL GEOGRAPHY FORM 4 – Industry
Industry All industries can be thought of as a system of inputs, processes, outputs and feedback. Industry as a system System diagram for industrial activity Inputs
ZIMSEC O LEVEL GEOGRAPHY FORM 4 – Ecosystems
Ecosystems Ecosystems can be small-scale, covering a small area (such as a pond) or large-scale covering a large area (such as a tropical rainforest). The world