Flood Defenses Flashcards
1
Q
What is the defence type which is reliable sturdy but really expensive?
A
Dams
2
Q
Which defence type uses lots of land space but costs no money and includes trees
A
Afforestation
3
Q
Which defence type is the one which lays beyond the river and is soft defence?
A
Embankments
4
Q
Which is a common flood defence type but does not work all the time?
A
Flood walls
