Africa Test Flashcards
What three factors affect Africa’s climate?
Distance from the equator
Relative location to the bodies of water
Elevation
Five regions of Africa
North South East West Central
Areas closer to the equator are typically _______.
Warmer
How does a country with a dry climate grow crops?
Irrigation- artificial watering
Rainforests
Rainy and moist weather
Location: most of central Africa
Reducing in size
Tropical
Deserts
Dry, sandy, hot, barren
3 main: Sahara, Namib, Kalahari
The Sahel is hot and dry: when the Sahara desert meets a new savanna region
Savannas
A region of tall grasses Located n and s of rainforests Two seasons: wet and dry Wet season- great for farming Dry season- almost impossible to farm
Where is the Sahara desert located?
North
Why is the Sahara desert significant?
Largest desert in Africa
What are nomads?
Move a lot to make a living by trade
Which region in Africa has the highest population
West
Which region in Africa is home to the Namib and Kalahari Deserts?
South
Why is the Namib desert considered “unique”?
It’s on the coast
What is a plateau
High elevation
Flat land near sea coast
Some end at escarpments (steep cliffs)
What is a coastal plain?
A flat land near the sea or coast
How are escarpments and coastal plains related?
A coastal plain can end in an escarpment?
The four major rivers of Africa
Nile
Congo
Niger
Zambezi
Nile river
Longest river in the world NE When it floods, it makes fertile soil which is good for farming 4,000+ mi Flows N
Congo river
Central
Fed by tributaries
Upper 2,000s
Niger River
Flows north then south
Mid 2,000s
Zambezi
Low 2,000s
Fast current makes electricity
Creates Victoria Falls
What is the Great Rift Valley?
4,000 mile deep trench
Includes major landforms like rivers, lakes, waterfalls, mountains
Where is the Great Rift Valley located?
East