Which statement best evaluates the impact of dredging on the physical environment?(1 point)

Question

1 Dredging causes the natural build-up of sediment.
2 Dredging causes habitat fragmentation.
3 Dredging causes natural changes in the shape of waterbodies.
4 Dredging stops the natural build-up of sediment.

Answer 1

2 Dredging causes habitat fragmentation.