Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Lower Valley of the Awash' has mentioned 'The Bottom' in the following places:
Occurrence Sentence Text Source
After entering the bottom of the Great Rift Valley, the Awash flows south to loop around Mount Zuqualla in an easterly then northeasterly direction, before entering Koka Reservoir.
Groundwater recharge varies between values exceeding 350xc2xa0mm per year in the upper highlands and no recharge at the bottom of the rift valley.