A. Traditions is the answer because what they follow is what they practice and what they practice is their customs to follow.
French, English, and dutch traders joined Spanish traders in the west indies.
Hand shake experiment is performed in order to study how much of a person remains in the hand of the other person. In other words the transfer of germs has been studied with the help of microbial science.
While shaking hands with other person million of these germs spread from one person to another, handshake experiment is used to study the germs present on the surface of the hand.
Glo Germ is a useful tool to observe and illustrate handwashing, surface cleaning, hygiene, and containment practises about contagious illnesses, security, and liability.
Millions of glo germ spread from individual to individual during the hand shake experiment. Bacteria and other organisms may adhere to our hands, and there are several places where they can do so without being wiped away, particularly between our fingers and beneath our nails. Since they are breeding grounds for germs, it is crucial that we properly cleanse these regions.
To learn more about germs, refer
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Answer:
d. behavioral; brain
Explanation:
The facial-feedback hypothesis was pioneered by William James and Charles Darwin but their hypothesis was not a proven hypothesis or theory, it is a conjecture.
According to the facial-feedback hypothesis, the contraction or the physical expression of the facial muscles tries to communicate what a certain individual feels for some other person. It also reveals oneself about how one feels about others.
In the context, the smile is a behavioral component of our emotion as when we smile, the facial muscles on our face sends a signal to the brain that determines the emotions we experience.
