Statws C
Pwnc:
Amgylchedd
Ffynhonnell:
TermCymru
Saesneg: point source pollution
Cymraeg: llygredd yn y tarddle
Rhan ymadrodd
Enw, Gwrywaidd, Unigol
Diffiniad
Source of pollution can be pinpointed, such as a drain or chimney stack.
Enw, Gwrywaidd, Unigol
Source of pollution can be pinpointed, such as a drain or chimney stack.