social environmental and economic impacts of dredging Flashcards
1
Q
What are 4 environmental impacts of dredging?
[optional]
A
-takes away sea life homes
-sucks up sand, mud and sediment
-reshapes land
-takes away some water
2
Q
What are 2 economic impacts of dredging?
A
-The dredging machines cost a lot of money
-gives people more jobs to do
3
Q
what is 2 social impacts of dredging?
A
-more people live along the coasts because the sand level in the water isn’t too high
-dredging gets new land that means more people would like to stay along the coast
