Playlist SE 1.3 (Episodes 14 to 20)

Study English – Series 1, Episode 14: Junk DNA

Study English – Series 1, Episode 15: Sea floor

Study English – Series 1, Episode 16: DVT

Study English – Series 1, Episode 17: Water and ageing

Study English – Series 1, Episode 18: Salinity

Study English – Series 1, Episode 19: Weather report

Study English – Series 1, Episode 20: Torres Strait