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WorksheetsCauses of Flooding
Total questions: 10
Worksheet time: 4mins
Factors which lead to flooding tend to produce more (a) flow.
When water cannot pass through rock its called ..?
Sodden
Impermeable
Permeable
Infiltration
Leaves and branches on trees increase ..?
Through Flow
Interception
Infiltration
Precipitation
Soil that is full of water is ..?
Wet
Soaking
Saturated
Sodden
This process tends to reduce capacity for Interception
(a)
Steep Valley Sides are mainly found ...
In the river's Upper course
in the Middle Course
In the Lower Course
All courses of the river
Impermeable surfaces can be formed by which climatic conditions
Cool and damp
Hot and dry
Cool and damp
Cool and dry
Flood conditions can be found in Springtime. Why?
Urban areas
Gentle rain
Soil baked hard by the sun
Snow melt
What kind of Chart is this?
Line Chart and a Bar Chart
Storm Graph
Flood Hydrograph
Flood Graph
Impermeable conditions are found in Urban areas. Why?
Land covered with concrete and tarmac
The city will need drains
Heavy and persistent rainfall
There are steep valley sides
