rzeźbotwórcza działalność morza

0:00 Types of marine activity 0:41 What determines the intensity of marine activity? 1:37 Destructive activity 1:40 Abrasion 4:18 Storms destroy beaches 4:46 Transporting material / boulders 5:18 Accumulation activity 5:25 Beach 5:58 Coastal embankment 6:28 Storm embankment 6:50 Shoal / Shoal 9:05 Lido 10:38 Spit / Scythe