1. What has crept into every aspect of our lives and has grown at alarming rate?
2. What emits a foul smell and contributes a fair share pollutants?
3. What would the effect of our air pollution?
4. Where should we put our garbage?
5. How could we have a sure supply of oxygen?

A. Plants trees
B. Lack of clean air
C. Air pollution
D. Covered trash receptacles
E. Garbage​