Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Surtsey' has mentioned 'Algae' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The rocks are covered in algae, and seaweed covers much of the submarine slopes of the volcano, with its densest cover between 10 and 20 metres (33 and 66xc2xa0ft) below sea level. | WIKI |