My guess would be if you know someone's personal and cultural preferences it can determine their general health and food and lifestyle decisions
Smell: to use your nose to sense objects or gas using the energy that is released into the atmosphere. Sometimes something smells familiar, so you perceive what it is.
Sentence: Once I walked in my house, the only thing I could smell was pizza.
Umm i don’t really understand the question could you word it better
Answer:
I can help but are you in mr jacob class
Explanation: