A word that describes medication, vitamins pesticides and household cleaners is obviously CHEMICALS. Chemicals are developed to bring utility and somehow comfort to what we do and what we need to do. Drugs and fresheners are chemicals. This is the best answer i could give you hope this helps.
Answer:
al chile no se hablar inglés y no le entendi
With our senses, we pick up on the world around us and react accordingly.
Eyes- see our surrounding, be aware of our direction
Ears- hear other things, we are able to protect ourselves by sound
Nose- scent is least useful but could help us leave a poor situation
Touch- obvious one
Taste- ability to taste any harmful threats Ex. poison food