Assertion: acid rain | /r/DefinedAs | rain
Facets:
Source sentences:
text: Acid rain is defined as rain or any other form of precipitation that has elevated levels of hydrogen ions (low pH), or in simple words is acidic.
text: Acid rain or acid precipitation is defined as the rain which has a lower pH level then slandered rain pH level.
text: Acid rain is defined as any rainfall that has a value of less than 5.6 for its pH.
text: Acid rain or acid precipitation is defined as the rain which has a lower pH level then slandered rain pH level.