WorksheetsFlashy or Flat? Hydrograph Quiz
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Large amounts of rainfall
a)
Flashy (flood risk!)
b)
Flat
2.
Urban area with lots of tarmac and concrete
a)
Flashy (flood risk!)
b)
Flat
3.
Lots of vegetation (trees and plant cover) in the drainage basin
a)
Flashy (flood risk!)
b)
Flat
4.
Very wet in the days leading up to the storm, so the ground is saturated
a)
Flashy (flood risk!)
b)
Flat
5.
Gently sloping ground
a)
Flashy (flood risk!)
b)
Flat
6.
Permeable rocks (rocks which allow water to flow easily through them)
a)
Flashy (flood risk!)
b)
Flat
7.
The ground has been frozen hard by cold weather
a)
Flashy (flood risk!)
b)
Flat
8.
Short, heavy period of rainfall
a)
Flashy (flood risk!)
b)
Flat
9.
A rural area with mostly fields and farmland
a)
Flashy (flood risk!)
b)
Flat
10.
Steep slopes / mountainous land
a)
Flashy (flood risk!)
b)
Flat
100 %
