That would be correct. Second hand smoke is more dangerous than smoke inhaled.
I think it is c because primary research is original and from the certain time while secondary research is collected from others by research and stuff
Answer:
Option D - Garments that protect extremities
Explanation:
Garments that protect extremities because wind and cold together make up the breeze cool, a typical component in winter climate figures. Wind chill boundaries can make practicing outside hazardous even with comfortable attire. The breeze can enter your garments and expel the protecting layer of warm air that encompasses your body. Any uncovered skin is helpless against frostbite.
The answer to your question is yes
