jelaskan 3 gerakan air yg merugikan

https://sebuahcatatan.live/as/catatanbrain/tugas/2142471https://sebuahcatatan.live/as/catatanbrain/tugas/2142471https://sebuahcatatan.live/as/catatanbrain/tugas/2142471https://sebuahcatatan.live/as/catatanbrain/tugas/2142471https://sebuahcatatan.live/as/catatanbrain/tugas/2142471https://sebuahcatatan.live/as/catatanbrain/tugas/2142471https://sebuahcatatan.live/as/catatanbrain/tugas/2142471https://sebuahcatatan.live/as/catatanbrain/tugas/2142471https://sebuahcatatan.live/as/catatanbrain/tugas/2142471https://sebuahcatatan.live/as/catatanbrain/tugas/2142471

Source https://sebuahcatatan.live/as/catatanbrain/tugas/2142471