Part 3: Caves, arches and stacks
When the sea attacks the side of the head- land, cracks appear in the cliff. The cracks get bigger and make a cave. When the cave goes through the headland, we have an arch. When the top of the arch falls, we have a stack.
Answers & Comments
Ответ:
1 - b, 2 - e, 3 - a, 4 - d, 5 - c, всё по порядку