Sha Chau, Tombolo (連島沙洲-沙洲)
Folding, Ma Shi Chau (褶曲-馬屎洲)
Mai Po (米埔濕地)
deposition,Tung Chung (沉積作用-東涌河)
Wetland, Ho Sheung Heung (濕地-河上鄉)
Hexagonal volcanic tuffs near east dam, High Island Reservoir
Pak Lap is sheltered by hills on both sides, Sai Kung (白臘-西貢)
Weathering (風化)
Tai O (大澳)
Sea Cave, High Island Reservoir (海蝕洞-萬宜水庫)