Beat the Heat! Crossword

a colorless gas produced by vehicles and power plants
to improve inside air quality, change
a setting in your car that reduces air polution by 1/3
As a rule avoid going outside when temp is _______ or above
When it is hot outside, the body works harder and uses more
Air pollution _______ in the summer
When the Air Quality is 51-100.________ time outside
When the Air Quality is above 100. It is ________ for people with COPD
When Air Quality is above 150. Stay ________!
A type of filter that removes dust particles