False because mainstream smoke is defined as smoke from a cigarette or pipe. Second hand smoke is smoke that has been inhaled by someone then exhaled, making you the "second" one to breath it :)
Keep a balanced diet eat alot of fruit especially bananas
Answer: D. subjective discomfort
Explanation:
Subjective discomfort is when a person experiences displeasure and is unable to cope with certain scenarios or thoughts to the point where the displeasure can even manifest physically and take a toll on the body not unlike what Katherine experiences whenever she is about to leave her apartment.
C.) ask that the people in the area separate hazardous waste from biodegradable waste
Explanation: Not doing so can cause harm to the air and environment
