aiou solved assignments

AIOU Solved Assignments 1 & 2 Code 1422 Autumn 2018. Solved Assignments environmental pollution 2019. Submit to allama iqbal open university tutors address. AIOU Solved Assignments 1 & 2 Code 1422 SUBJECT: Environmental Pollution CODE: 1422 SEMESTER: Autumn ASSIGNMENT No. 1 Q.No.1 Explain the torms environment, pollution and history of pollution. (20) EPA’s Air, Climate, and