Prepare flow chart to describe soil pollution, causes and methods of control. (AS 5)

What steps can be taken to reduce pollution due to particulate matter from industries?

What is a medical waste? Why it is called hazardous waste? What is the safe way to dispose medical waste? (AS1)

What soil problems do you find in your area? Prepare a list of those problems and suggest a method for each of them to control those problems. (AS 7)

What farm practices impact soil? Do they impact soil in a positive or a negative way?