List any three reasons why you would think that you are sick and ought to see a doctor. If only one of these symptoms were present, would you still go to the doctor? Why or why not?

List any three reasons why would you think that you are sick and ought to see a doctor. If only one of these symptoms were present, would you still go to the doctor ? Why or why not ?

state three reasons why you think air is a mixture and water is a compound.

Think why do you eat ?

List any three human activities that you think would lead to air pollution.

List any three human activities that you think would lead to air pollution.