A cyclone is a low-pressure cell. Cyclones are also called depressions.
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Grade 12
Type: Study Card
Grade 12
Type: Study Card
A green belt is an area with a lot of vegetation, such as a park, in a city. Green belts help to...
Grade 12
Type: Study Card
A hydrograph shows the runoff of a river in relation to time after rain.
Grade 12
Type: Study Card
A megalopolis is a large urban area that is formed by the joining of conurbations.
Grade 12
Type: Study Card
A river that is graded has a sufficient gradient to ensure the flow of the river.
Grade 12
Type: Study Card
A windgap is the portion of the river bed that is dry and contains sand and gravel. Windgaps...
Type: Glossary
lowering and moving of the watershed in the direction of the less energetic stream
Grade 12
Type: Study Card
Abstraction refers to the lowering and moving of the watershed in the direction of the less...