Tag: wastewater story

Quizzes Related to wastewater story

Waste water story - class-XII

waste water story
Ques 23 0 Taken 0

Preparation of compost - class-VII

preparation of compost
Ques 26 0 Taken 0

Waste generation and classification of wastes - class-VIII

waste generation and classification of wastes
Ques 37 0 Taken 0

Sewage treatment - class-IX

sewage treatment
Ques 71 0 Taken 0

Wastewater story - class-V

wastewater story
Ques 77 0 Taken 0

Wastewater treatment - need and methods - class-IX

wastewater treatment - need and methods
Ques 81 0 Taken 0

Basics of water pollution - class-X

basics of water pollution
Ques 87 0 Taken 0

Water borne diseases - class-VII

water borne diseases
Ques 34 0 Taken 0