A) Effective observation, because he is watching the signals that she is giving off through her facial expressions and gestures.
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Chronological age signifies how old you are and is defined as the number of years a person has lived from the time he /she was born
Answer:
d. None of the above
Explanation:
According to my research based on investigations made by the National Institutes of Health it is predicted that the top three diseases to cause the most deaths in 2030 would be, HIV/AIDS, Uni-polar depressive disorders, and Ischemic heart disease. This being the case then we can say that the answer to this question is d. None of the above since none of the top three predicted diseases are given as a multiple choice answer.
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Answer:
Allergens in the air is the anwser
