When talking about interpretting emotions it depends on how well you know the person. If they a "day-one negroid" then you could interpet all emotions. assuming your not fake. However if thy just sus negroid happiness would be the easiest. just look for a smile:) hope this helps!!! have a gr8 day.
true cos its to do with mental
physical
and psychologically
Answer:
in placenta mammals the mother provide food through placenta
Not eating would be the right answer
