Environment World environment day

1. WORLD ENVIRONMENT DAY 5th June Every Year by Allah dad Khan 2. What is environment The sum total of all surroundings of a living organism, including natural forces and…

Education World environment day 5th June 2015 Presentation by Allah Dad Khan Agriculture Expert KPK Pakistan

1. WORLD ENVIRONMENT DAY 5th June Every Year by Allah dad Khan 2. What is environment The sum total of all surroundings of a living organism, including natural forces and…