Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Ha Long Bay' has mentioned 'Rain' in the following places:
Occurrence Sentence Text Source
Date Geologic period Events 570,000,000xe2x80x93500,000,000 BC beginning of the Cambrian Period The area, which now forms Ha Long Bay, was basically mainland, subject to a process of rain erosion.
They demonstrated in favour of making rain.