I think it’s line 2 and 14! I’m not sure though
Answer:
On Days when High Particle Levels are Expected, Take these Extra Steps to Reduce Pollution:
Reduce the number of trips you take in your car.
Reduce or eliminate fireplace and wood stove use.
Avoid burning leaves, trash, and other materials.
Avoid using gas-powered lawn and garden equipment.
didn't you? the question tags
B) they can be found in sentences that act as questions